托业（TOEIC）

单选题The ______ of heavy equipment should be left to professionals because of the safety regulations.A operateB operationC operatedD operator

题目
单选题
The ______ of heavy equipment should be left to professionals because of the safety regulations.
A

operate

B

operation

C

operated

D

operator

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相似问题和答案

第1题：

Which certificate is always issued by the China Classification Society？ ______.

A.Loadline certificate

B.Safety equipment certificate

C.Safety construction certificate

D.Safety cargo gear certificate


正确答案：D

第2题：

Which statement about pneumatic chipping tools is TRUE ________．

A.The operator must wear safety goggles or glasses

B.The equipment must be grounded to prevent shock hazard

C.The chipping mechanism is made of a non-sparking material that is safe to use near explosive atmospheres

D.The needles of the needle-type chipping gun must be replaced when they have been blunted more than 1/2 of their diameter


正确答案：A

第3题：

—What should a healthy diet contain? —()

A.We shouldn’t eat too much fast food because it’s rich in fat.

B.A healthy diet should contain all the essential nutrients.

C.A lot of food safety issues have been exposed in the food industry.


参考答案：B

第4题：

Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）

  • A、The technician should always bend at the waist and lift with their arms.
  • B、The technician should seek assistance from an available customer.
  • C、The technician should always bend at the waist and lift with their back.
  • D、The technician should get assistance from another technician.

正确答案:D

第5题：

Before the（）of the derrick, check all the tackle closely.

  • A、operation
  • B、operate
  • C、operated
  • D、operator

正确答案:A

第6题：

What publications should a GMDSS Operator consult regarding the proper set-up and operation of vessel equipment ________．

A.ITU Publications

B.The manufacturers instruction manuals

C.Part 90 of the FCC Rules and Regulations

D.Code of Federal Regulations，Title 47，Part 80，Subpart W


正确答案：B

第7题：

Efficient fire-fighting drill demands the full （）of persons in all departments of the ship.

  • A、operate
  • B、operation
  • C、co-operate
  • D、co-operation

正确答案:D

第8题：

For the sake of (), a children should not be left alone at home.

A、safe

B、be safe

C、in safe

D、safety


参考答案：D

第9题：

Some general cargo is handled by （）.

  • A、shore cranes
  • B、heavy derricks
  • C、containers
  • D、equipment

正确答案:B

第10题：

单选题
The Safety Equipment Certificate shows that the vessel conforms to the standards of the （）.
A

MSA

B

American Bureau of Shipping

C

American Salvage Association

D

SOLAS Convention


正确答案： D
解析： 暂无解析

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