Daily Chinese for Factory: Noise level warnings
Boost your workplace communication with 'Noise level warnings'. This Factory Chinese lesson features video, dialogue, Pinyin, and translation to help you master vocabulary like '噪音' (Noise) and '超过' (Exceed).
Topic: Daily Chinese for Factory (Workplace Mandarin)
1. Original Dialogue
A: 师傅，这个区域的噪音很大，正常吗？
B: 这个区域的噪音超过了安全标准，需要防护。
A: 噪音太大会有什么影响？
B: 长期暴露在高噪音下会导致听力下降。
A: 我需要戴什么防护用品？
B: 必须戴耳塞或者防噪音耳罩。
A: 在噪音区工作多久需要休息一次？
B: 每两小时要到安静区域休息十分钟。
2. Dialogue Details & Translation
A: 师傅，这个区域的噪音很大，正常吗？
Shīfu, zhège qūyù de zàoyīn hěn dà, zhèngcháng ma?
Boss, the noise in this area is very loud, is that normal?
B: 这个区域的噪音超过了安全标准，需要防护。
Zhège qūyù de zàoyīn chāoguò le ānquán biāozhǔn, xūyào fánghù.
The noise in this area exceeds the safety standard, protection is needed.
A: 噪音太大会有什么影响？
Zàoyīn tài dà huì yǒu shénme yǐngxiǎng?
What effects can very loud noise have?
B: 长期暴露在高噪音下会导致听力下降。
Chángqī bàolù zài gāo zàoyīn xià huì dǎozhì tīnglì xiàjiàng.
Long-term exposure to high noise levels can lead to hearing loss.
A: 我需要戴什么防护用品？
Wǒ xūyào dài shénme fánghù yòngpǐn?
What protective equipment do I need to wear?
B: 必须戴耳塞或者防噪音耳罩。
Bìxū dài ěrsāi huòzhě fáng zàoyīn ěr zhào.
You must wear earplugs or noise-cancelling earmuffs.
A: 在噪音区工作多久需要休息一次？
Zài zàoyīn qū gōngzuò duō jiǔ xūyào xiūxi yí cì?
How long should I work in the noisy area before taking a rest?
B: 每两小时要到安静区域休息十分钟。
Měi liǎng xiǎoshí yào dào ānjìng qūyù xiūxi shí fēnzhōng.
Every two hours you need to go to a quiet area and rest for ten minutes.
3. Key Vocabulary
噪音 zàoyīn: Noise
超过 chāoguò: Exceed
安全标准 ānquán biāozhǔn: Safety standard
影响 yǐngxiǎng: Effect / impact
长期 chángqī: Long-term
暴露 bàolù: Exposure
听力 tīnglì: Hearing
下降 xiàjiàng: Decrease / decline
耳塞 ěrsāi: Earplugs
或者 huòzhě: Or
耳罩 ěr zhào: Earmuffs
安静 ānjìng: Quiet
每两小时 měi liǎng xiǎoshí: Every two hours
导致 dǎozhì: Lead to / cause
防噪音 fáng zàoyīn: Noise-cancelling
4. Grammar & Sentence Structures
长期暴露在...下会导致... (long-term exposure to... leads to...)
This structure links a prolonged condition to a harmful consequence.
Example: 长期暴露在高噪音下会导致听力下降。
Chángqī bàolù zài gāo zàoyīn xià huì dǎozhì tīnglì xiàjiàng.
Long-term exposure to high noise levels can lead to hearing loss.
每...小时要...一次 (every... hours, do... once)
每 + time sets a frequency; 要...一次 specifies the required action.
Example: 每两小时要休息十分钟。
Měi liǎng xiǎoshí yào xiūxi shí fēnzhōng.
Every two hours you need to rest for ten minutes.
5. Practice Exercises
Question 1: 这个区域的噪音怎样了？
A. 在安全标准以内
B. 超过了安全标准
C. 刚好达到标准
D. 不需要担心
Answer: B. 超过了安全标准
Explanation: The noise in this area exceeds the safety standard.
Question 2: 长期在高噪音下工作会有什么后果？
A. 头痛
B. 听力下降
C. 视力下降
D. 手臂受伤
Answer: B. 听力下降
Explanation: Long-term exposure to high noise levels can lead to hearing loss.
Question 3: '耳罩' means:
A. Earplugs
B. Safety helmet
C. Earmuffs
D. Face shield
Answer: C. Earmuffs
Explanation: 耳罩 (ěr zhào) means earmuffs — they cover the whole ear.
Question 4: 在噪音区工作多久要休息一次？
A. 每一小时
B. 每两小时
C. 每三小时
D. 每四小时
Answer: B. 每两小时
Explanation: Every two hours you need to go to a quiet area and rest for ten minutes.
Question 5: Fill in: 休息时要到 ___ 区域。
A. 安全
B. 安静
C. 封闭
D. 干净
Answer: B. 安静
Explanation: 安静 means quiet. Rest in a quiet area to protect your hearing.