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Listening Quiz: Trình Bày Nâng Cấp Hiệu Suất Động Cơ – Advanced Level
Th8 1, 2025
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Kỹ sư cơ khí (English for Mechanical Engineer)
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1.
What is the main purpose of James’s presentation?
To explain a motor upgrade program and its benefits
To describe a company’s environmental policy in general
To announce a new production schedule for staff
To introduce a training course for maintenance workers
Explanation:
James says he will talk about the motor efficiency upgrade program, and the discussion focuses on its goals, savings, maintenance, and environmental benefits.
2.
According to James, what is the goal of the program?
To train staff before any motors are installed
To replace all equipment in the factory immediately
To increase production speed and output
To reduce energy consumption and lower maintenance costs
Explanation:
James directly states that the goal is to reduce energy consumption and lower maintenance costs.
3.
How long is the typical payback period for the new motors?
Six months to one year
One to two years
Two to three years
Three to five years
Explanation:
James says the payback period is typically two to three years.
4.
Why will the company schedule the motor replacements during low production times?
To test the motors under heavy use
To give staff more time off
To make the new motors cheaper to buy
To avoid disrupting current operations
Explanation:
James says replacements will be scheduled during low production times to avoid disruption, so the company is trying not to interfere with operations.
5.
What will happen after the new motors are installed?
The company will begin replacing all lighting systems
Workers will attend training sessions
The old motors will be stored for later use
Production will stop for several weeks
Explanation:
James says they will provide training sessions after installation.
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