Checking Presentation Equipment Before a Meeting | Learn Chinese in English

Sentence explanations

1. 客户到达前，我们应该检查一下演示设备。

   We should check the presentation equipment before the clients arrive.

   客户

   clients

   到达

   arrive

   前

   before

   我们应该

   we should

   检查

   check; inspect

   一下

   briefly; a little

   演示

   presentation; demonstration

   设备

   equipment

   More detail

   客户 means “client” or “customer”; here it is plural in the English translation, but the Chinese noun itself does not change form to mark singular or plural. A useful contrast is 客户 “client/customer” and 顾客 “customer,” with 客户 often used for a business’s clients. 到达 means “arrive” or “reach a place.” Its form does not change for person, number, or tense in this sentence. Example: 客户已经到达。— “The client has arrived.” The time reference comes from words such as 已经 or from context, rather than from an inflection on 到达. 前 means “before” when it follows a time expression or clause. In 客户到达前, it forms the pattern [event]前 = “before [event].” Example: 出发前检查护照。— “Check the passport before leaving.” Here 到达前 is the time condition for the main action; it does not mean that the clients themselves perform the checking. 我们应该 is a useful subject-plus-modal construction: 我们 means “we,” and 应该 means “should” or “ought to.” 应该 does not change for person or number. Example: 我们应该现在出发。— “We should leave now.” The construction expresses a recommendation or obligation, not a statement that the action has already happened. 检查 means “check” or “inspect.” It is a verb and can be used directly before its object, as in 检查设备, “check the equipment.” Example: 请检查门锁。— “Please check the door lock.” 一下 follows a verb here and makes the action sound brief, light, or less forceful. In 检查一下, it is not necessarily a literal count of exactly one check. Example: 你看一下这个文件。— “Please take a quick look at this document.” 演示 means “presentation” or “demonstration” here and modifies the following noun: 演示设备 means “presentation equipment.” As a noun modifier, 演示 identifies the equipment’s purpose or use; it is not the main verb of this sentence. Example: 演示开始了。— “The presentation has started.” 设备 means “equipment.” It is a collective-style noun in this context and normally does not take a plural ending. 演示设备 is therefore a compact noun phrase meaning “presentation equipment.” Together, 客户到达前 places the main action before the clients’ arrival. 我们应该 expresses the recommendation, 检查 identifies the action, 一下 gives it a brief or softened presentation, and 演示设备 is its object. The whole utterance therefore means: “We should check the presentation equipment before the clients arrive.”

2. 我可以先把笔记本电脑连接到投影仪上。

   I can connect the laptop to the projector first.

   我可以

   I can

   先

   first

   笔记本电脑

   laptop

   连接到

   connect to

   投影仪

   projector

   上

   onto

   More detail

   我可以 means “I can” here. 我 is the first-person singular pronoun “I”; 可以 is a modal verb expressing ability or feasibility in this sentence. A reusable pattern is 我可以 + verb, for example: 我可以帮你。 — “I can help you.” 先 means “first” and places the connecting action before another relevant action. It does not itself say how much time passes. For example: 你先坐。 — “Sit down first.” 笔记本电脑 means “laptop.” It is a noun for a portable computer; 电脑 alone means “computer,” while 笔记本电脑 is more specific. 连接到 expresses connecting something to a destination. 连接 means “connect,” and 到 marks the endpoint or destination. The pattern is 把 A 连接到 B — “connect A to B.” For example: 把手机连接到电脑。 — “Connect the phone to the computer.” 投影仪 means “projector.” It is a noun naming the device that projects an image. For example: 投影仪没有打开。 — “The projector is not turned on.” 上 completes the destination expression 投影仪上. In this context, it indicates connection to or onto the projector; its exact English rendering is supplied by the whole 连接到……上 construction rather than by 上 alone. Chinese commonly uses 到 + place/device + 上 for an endpoint involving a surface, position, or attached device. Together, 先 comes before the action phrase 把笔记本电脑连接到投影仪上, so the sentence says: “I can connect the laptop to the projector first.” The subject is 我, 可以 marks the speaker’s ability or feasibility, and 先 orders this action before another understood action.

3. 画面显示出来了，但是看起来有点变形。

   The image is showing, but it looks a little stretched.

   画面

   image; display

   显示出来了

   has appeared on display

   看起来

   looks; seems

   有点

   a little

   变形

   stretched; distorted

   More detail

   画面 means the visual image or display content in this sentence. It is a useful general noun for what appears on a screen or projected surface; it does not by itself specify a particular file or slide. 显示出来了 describes the image becoming visibly displayed. 显示 means “to display/show,” while 出来 adds the idea that the result has come into view; 了 marks the newly realized situation here. A reusable pattern is 东西 + 显示出来了 — “the thing has appeared on the display.” 看起来 means “looks/seems.” 看 is “look,” and 起来 here forms a viewpoint or appearance pattern: X 看起来 + description means “X looks/seems + description.” For example, 这个页面看起来很清楚。 means “This page looks very clear.” 有点 means “a little” or “somewhat.” It commonly softens a description, especially one that is unfavorable or unexpected: 有点 + adjective/state. In 有点变形, it reduces the force of the complaint rather than stating a precise measured amount. 变形 means “become distorted” or “be stretched out of shape.” It can describe an image whose proportions or shape are no longer correct. In this sentence it describes the image’s visible condition, not an action performed by a named person. For example, 图片变形了。 means “The picture has become distorted.” Together, 画面显示出来了 says that the image is now visible on the display. 但是 introduces a contrast, and 看起来有点变形 says that, in appearance, it is somewhat distorted or stretched. The whole utterance therefore means: “The image is showing, but it looks a little stretched.”

4. 我可以调整显示设置，再测试一次幻灯片。

   I can adjust the display settings and test the slides again.

   我可以

   I can

   调整

   adjust

   显示设置

   display settings

   再

   again

   测试

   test

   一次

   once

   幻灯片

   slides

   More detail

   我可以 means “I can” here: 我 is “I,” and 可以 expresses ability or permission; the translation supports ability in this sentence. 可以 does not change for person or number. A reusable pattern is subject + 可以 + verb, as in 你可以休息。 — “You can rest.” 调整 means “adjust” or “make an adjustment.” It is a verb and can be reused before the thing being changed: 调整音量 means “adjust the volume.” It does not itself mark past or future time; the surrounding context supplies the time reference. 显示设置 means “display settings.” 显示 relates to displaying or the display, while 设置 means “settings” in this noun phrase. The phrase can be reused with another action: 检查显示设置 means “check the display settings.” 再 means “again” or “then/once more” in this sentence. Here it indicates that testing will happen another time, after the adjustment. In 再试一次, 再 also combines naturally with 一次 to mean “try once more.” 测试 means “test.” It is a verb here, referring to checking how something works by testing it. It can also be used in a noun-like context in other sentences, but in this utterance it follows 可以 and is an action the speaker can perform. 一次 means “one time” or “once.” 次 is a measure word for occurrences, and 一次 counts one occurrence of the action. Together with 再, 再……一次 forms a reusable pattern meaning “do … once again,” as in 再读一次。 — “Read it once again.” 幻灯片 means “slides,” specifically presentation slides in this context. It is the object of 测试: the speaker will test the slides, not adjust the slides themselves. Putting the parts together, 我可以调整显示设置 says “I can adjust the display settings.” The following action is 再测试一次幻灯片: 再 marks another round, 测试 is the action, 一次 specifies one occurrence, and 幻灯片 is what will be tested. The whole utterance therefore means: “I can adjust the display settings and test the slides again.”

5. 你也可以检查一下麦克风的音量吗？

   Could you also check the microphone volume?

   你

   you

   也可以

   can also

   检查一下

   check briefly

   麦克风

   microphone

   音量

   volume

   More detail

   你 means “you” here, the person being asked to do the checking. It is the ordinary second-person pronoun. For example, 你可以休息。 means “You can rest.” 也可以 combines 也 (“also”) with 可以 (“can” or “be permitted to”). In this sentence, it adds this request to the previously mentioned possible actions: “could you also…?” 可以 does not change form for this subject. A useful pattern is 你也可以 + verb, as in 你也可以试试。 — “You can also give it a try.” 检查一下 means “check” with a light, brief, or softening sense from 一下. 检查 is the verb “to check, inspect”; 一下 after a verb commonly presents the action as limited or makes a request sound less abrupt. The pattern 检查一下 + object is reusable: 请检查一下文件。 — “Please check the document.” 麦克风 means “microphone.” It is a noun for the device that picks up sound. In this sentence it is the thing whose volume is being checked, not the thing doing the checking. 音量 means “volume,” specifically the loudness level of sound. It can be used with audio equipment and recordings, for example 调高音量 — “turn up the volume.” 音量 is distinct from 声音: 声音 means sound or a voice more generally, while 音量 focuses on how loud it is. Together, 你也可以 sets up an additional possible action, 检查一下 asks for a brief or softened check, and 麦克风的音量 identifies the microphone’s volume as the object. The complete question is therefore “Could you also check the microphone volume?” The final 吗 marks the utterance as a yes-or-no question.

6. 声音听起来很清楚，不过后排可能需要更大的音量。

   It sounds clear, but the back row may need more volume.

   声音

   sound

   听起来

   sound; seem when heard

   很清楚

   very clear

   不过

   but

   后排

   back row

   可能

   may; possibly

   需要

   need

   更大

   larger

   音量

   volume

   More detail

   声音 means “sound” or “voice” here, and it is the subject of the sentence. It is a noun; the exact English choice depends on context. For example, 声音很大 means “The sound is loud.” 听起来 means “to sound” in the sense of how something is perceived by hearing. The pattern 听起来 + adjective describes an auditory impression: 听起来不错 means “It sounds good.” This is different from 听到, “to hear” or “to hear something.” 很清楚 means “very clear” here. 清楚 describes clarity, and 很 commonly marks a high degree before a descriptive word. In this sentence, the clarity is the perceived quality of the sound, not a claim about a person’s general understanding. A reusable pattern is 听起来很 + adjective, as in 听起来很安静, “It sounds very quiet.” 不过 means “but” or “however.” It introduces a contrast with the preceding assessment. It is a linking word, not part of the meaning of 很清楚. 后排 means “back row.” 后 means “back” in this compound, while 排 means a row or rank. For example, 后排的学生 means “the students in the back row.” 可能 means “may” or “possibly.” Before a verb phrase, it presents the following situation as possible rather than certain: 可能下雨 means “It may rain.” Here it applies to the need expressed by 需要. 需要 means “to need” or “to require.” The pattern A 需要 B means “A needs B,” while 需要做某事 means “need to do something.” In this sentence, 后排 is the group that may have the need, and 音量 is what may be needed. 更大 means “larger” or “greater.” 大 is the base adjective “big” or “large,” and 更大 marks a comparison: 更 + adjective means “more ...” or “-er.” The comparison is with the currently available or understood volume, not necessarily with a specifically named alternative. For example, 我需要更大的杯子 means “I need a larger cup.” 音量 means “volume,” specifically the level or loudness of sound. It is a noun, so 更大 modifies it in 更大的音量, “greater volume.” The 的 links the descriptive phrase 更大 to the noun 音量; it is not part of 更大 itself. Together, 声音听起来很清楚 means “The sound sounds very clear,” naturally rendered as “It sounds clear.” 不过 introduces the contrast: 后排可能需要更大的音量 means “the back row may need greater volume.” The complete utterance therefore means: “It sounds clear, but the back row may need more volume.”

7. 我把幻灯片存到了备用存储设备里，带过来了。

   I brought the slides on a backup drive.

   幻灯片

   slides

   存到

   save/store to

   备用

   backup

   存储设备

   storage device

   带过来

   bring over

   More detail

   幻灯片 means “slides” here. It is a noun; the same form can refer to a single slide or multiple slides, so the fixed translation supplies the plural reading. Example: 这张幻灯片很重要。 — “This slide is important.” 存到 expresses saving or storing something to a destination. The verb is 存, “to save/store,” and 到 marks the destination or endpoint. In the source, the completed form is 存到了: 了 presents the saving as completed. Example: 我把文件存到电脑里了。 — “I saved the file on the computer.” 备用 means “backup” in the sense of being kept available for use if needed. It modifies the following noun in 备用存储设备, rather than naming the device by itself. Example: 这是备用电池。 — “This is a spare battery.” 存储设备 means “storage device.” 存储 means “store” as a technical description, and 设备 means “device”; together they form a noun phrase. Example: 请把照片放在存储设备里。 — “Please put the photos on the storage device.” 带过来 means “bring over/to here.” The verb 带 means “bring/take while carrying or accompanying something,” and 过来 indicates movement toward the relevant place or speaker. In the source, 带过来了 adds 了 to present the bringing as completed. Example: 我把文件带过来了。 — “I brought the file over.” The sentence also uses the reusable 把 pattern: 我把 introduces the slides as the object being handled, and 存到了备用存储设备里 states the completed result—saving them into a backup storage device. The final 带过来了 says that the speaker brought them over here, with the object understood from the preceding clause. Together, the utterance means: “I saved the slides onto a backup drive and brought them over,” matching the fixed translation. 里 marks being inside the storage device, while the movement component 过来 shifts the item toward the relevant here.

8. 我们用开场幻灯片快速排练一下吧。

   Let's do a quick rehearsal with the opening slide.

   我们

   we; us

   用

   use; with

   开场幻灯片

   opening slide

   快速

   quickly

   排练

   rehearse

   一下吧

   brief suggestion

   More detail

   我们 means “we” or “us”: it refers to the speaker together with at least one other participant, but Chinese 我们 does not grammatically specify whether the listener is included. In this sentence it is the subject of the proposed action. 我 means “I/me”; adding 们 forms a plural pronoun, as in 我们. 用 means “use” here and introduces the means or material used for an action. The pattern 用 + thing + verb can often be translated as “use ... to ...” or “do ... with ...”. It is not the verb “do” in this sentence. 开场幻灯片 is “opening slide.” It is a noun phrase made from 开场 (“opening” or “introductory”) and 幻灯片 (“slide”). 开场 describes the slide’s role at the beginning of a presentation; it is not a separate action being performed here. For example, 开场音乐 means “opening music.” 快速 means “quickly” in this sentence and modifies 排练, indicating that the rehearsal is to be quick. The related adjective-like use can describe something as quick or fast, while the position before a verb commonly gives an adverbial reading: 快速检查 means “check quickly.” 排练 means “rehearse” here; with 我们 as its subject, it is the proposed action “we rehearse.” The same form can also function as a noun in suitable contexts. For example, 我们排练这个节目 means “We rehearse this program.” 一下吧 combines two useful sentence-final elements. 一下 after a verb presents the action as brief or light in scope; it does not necessarily assert the number one. 吧 marks a suggestion or proposal. Together, 排练一下吧 is a soft way to suggest doing a brief run-through, rather than an order to rehearse. The structure is 我们 + 用 + 开场幻灯片 + 快速 + 排练 + 一下吧: “we, using the opening slide, quickly rehearse, briefly—let’s.” In natural English, this becomes “Let’s do a quick rehearsal with the opening slide.” The sentence proposes that the speaker and at least one other participant carry out a short rehearsal using that slide.

9. 开场幻灯片运行正常，所以现在一切好像都准备好了。

   The opening slide worked, so everything seems ready now.

   开场幻灯片

   opening slide

   运行正常

   works normally

   所以

   so

   现在

   now

   一切

   everything

   好像

   seems

   准备好了

   is ready

   More detail

   开场幻灯片 means “opening slide.” 开场 describes the slide’s role at the beginning of the presentation, while 幻灯片 is “slide.” Chinese commonly places a describing element before the noun it modifies, as in 开场幻灯片. 运行正常 says that something operates normally. 运行 is the verb “to run/operate,” and 正常 describes the operation as normal. The same pattern can be reused with other equipment or software: 程序运行正常。 — “The program is running normally.” 所以 connects a reason with its result and means “so/therefore.” Here it introduces the conclusion based on the opening slide’s normal operation. A reusable pattern is A，所以B — “A, so B.” 现在 is the time adverb “now.” It places the conclusion in the present situation. For example, 现在可以开始了。 means “We can start now.” 一切 means “everything” or “all things” in a broad sense. It refers here to the situation as a whole, not to one specifically named object. It can also be used in 一切顺利。 — “Everything is going smoothly.” 好像 means “seems/appears,” marking an impression rather than presenting the following statement as completely certain. It is placed before the description or clause that expresses what appears to be true. For example, 他好像很累。 means “He seems very tired.” 准备好了 means “is ready” in this sentence. 准备 is the verb “to prepare,” and 好 indicates a satisfactory completed state; 了 marks the resulting change of state. Thus 准备好 is “get/be ready,” while 准备好了 presents the ready state as now attained. For example, 我们准备好了。 means “We are ready.” Together, 开场幻灯片运行正常 gives the reason: “the opening slide worked normally.” 所以 introduces the result, and 现在一切好像都准备好了 says that, as of now, everything appears ready. 都 broadens 一切 across the whole situation, while 好像 keeps the conclusion appropriately tentative. The complete meaning is: “The opening slide worked, so everything seems ready now.”

10. 这次设备检查让我们少担心一件事。

    This tech check gives us one less thing to worry about.

    这次

    this time; this particular occasion

    设备检查

    equipment check

    让

    make; let

    我们

    us; we

    少

    less; fewer

    担心

    worry

    一件事

    one thing

    More detail

    这次 means “this time” or “on this particular occasion.” 这 points to something relatively close in the situation, and 次 is a measure word for occasions or occurrences. The phrase does not identify a particular person or object; it identifies the current occasion. Example: 这次会议很短。 — “This meeting is short.” 设备检查 is a noun phrase meaning “equipment check” or “equipment inspection.” 设备 means “equipment,” while 检查 can mean “to check/inspect” and can also function as the noun “inspection,” as it does here. Chinese commonly places a modifying noun before the main noun, so this phrase is understood as an inspection of equipment. 让 introduces a causative pattern: 让 + person + action/state means “make/let someone do something” or “cause someone to be in a state.” Here, 让 connects the equipment check with its effect on 我们: it causes us to worry less. Example: 这个消息让她放心。 — “This news reassures her.” 我们 is the first-person plural pronoun, “we/us.” Chinese pronouns do not change for grammatical case, so the same form can be the subject or the object; its role here is shown by its position after 让 and before the action 担心. The fixed translation identifies this group as “us.” 少 means “less” or “fewer,” and before a verb it can indicate doing that action to a lesser extent or a smaller amount. In 少担心, it modifies the amount of worrying rather than describing the equipment. Example: 请少说一点。 — “Please speak a little less.” 担心 means “to worry” or “to be concerned about.” In this sentence it is followed by 一件事, so the thing being worried about is expressed directly: 担心 + thing means “worry about a thing.” Example: 我担心天气。 — “I’m worried about the weather.” 一件事 means “one thing” here. 一 explicitly gives the number one, 件 is the classifier used with certain matters or things, and 事 means “matter” or “thing.” The pattern 一 + classifier + noun is a basic way to count a noun. In the larger expression 少担心一件事, the meaning is idiomatically “have one fewer thing to worry about,” rather than simply “worry less about one thing.” Putting the parts together, 这次设备检查 is “this equipment check,” and 让我们 marks its effect on “us.” 少担心一件事 says that there is one fewer matter for us to worry about. The whole utterance therefore means: “This tech check gives us one less thing to worry about.”