45. What does the man suspect is the problem?
(A) A machine needs lubrication.
(B) A belt is broken.
(C) The power supply is unstable.
(D) The workers are not wearing earplugs.

答案：登入後查看
統計： A(26), B(6), C(2), D(0), E(0) #3822615

詳解 (共 1 筆)

#7326277
Questions 44 through 46 refer to the following conversation. 
Production on the assembly line has been unusually loud today. Several workers have complained about headaches.
 I noticed that too. It seems to be coming from the conveyor belt motor in section B. 
The lubricant levels might be low. We can't afford to shut down the line right now. 
We have the shipment for GlobalTech due tomorrow afternoon. 
If we don't fix it, the motor could burn out completely, which would stop production for days. 
I'll call maintenance to do a quick inspection during the lunch break.
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第 44 至 46 題參考以下對話。
今天裝配線上的生產噪音異常大。幾名工人抱怨頭痛。
我也注意到了。噪音似乎是從 B 區的傳送帶馬達發出的。
可能是潤滑油不足。我們現在不能停產。
我們明天下午要給 GlobalTech 出貨。
如果我們不修理，電機可能會完全燒毀，導致停產數日。
我會在午休時間叫維修人員來快速檢查。
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