此测试或检查的复杂性和严格性将根据装置运行的条件而有所不同。

单选题此测试或检查的复杂性和严格性将根据装置运行的条件而有所不同。

A、 The complexity and stringency of this test or check are different from the operation conditions of the unit.

B、 The test or check will change in complexity and stringency no matter what the conditions under which the unit operates.

C、 Such tests or checks will vary in complexity and stringency according to the conditions under which the unit functions.

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相关试题

单选题不在存储器中的频率调谐时间通常为2到4秒，最大为7秒。

A、The tune time for a frequency not in memory is 2 to 4 seconds typical, 7 seconds maximum.

B、The adjust time for a frequency not in memory is 2 to 4 seconds typical, 7 seconds maximum.

C、The tune time for a frequency not in memory is 2 to 4 seconds common, 7 seconds maximum.

单选题升降舵的行程受升降舵动力控制组件的行程限制。

A、Elevator move is limited by the move of the elevator power control units.

B、Elevator trip is limited by the move of the elevator power control units.

C、Elevator travel is limited by the stroke of the elevator power control units.

单选题然而，制造商可能会省略不适用于该产品的系统/章，或者在可行的情况下合并系统/章。

A、However, manufacturers may omit System/Chapters that are not applicable to the product or combine Systems/Chapters where it is feasible.

B、However, manufacturers may adopt Systems/Chapters that are not applicable to the product or constitute Systems/Chapters when necessary.

C、However, operators may omit Systems/Chapters applicable to the product or constitute Systems/Chapters where practical.

单选题如果一个词在一个特定的技术领域只有非常少的人理解，就会对交流造成干扰。

A、Misunderstanding will occur if a word is only understood by a large amount of people in a special technical area.

B、If a word is only known by quite a small amount of people in a special technical field, there will be communication interference.

C、If a word is only understood by a very small number of people in a specific technical area, it will cause interference in communication.

单选题如果飞机停在斜坡上，请确保放好轮挡处。

A、If the aircraft is parked on the ground, make sure that wheel chocks are placed.

B、If the aircraft is parked on the ground, make sure that wheel chocks are in position.

C、If the aircraft is parked on a slope, make sure that wheel chocks are in position.

单选题喷气式发动机的基本原理很简单，其结构也非常简单。

A、Not only the basic principle of the reciprocating engine is simple, and also the assembly.

B、The basic principle of a jet engine is simple, and so is its construction.

C、The basic principle of the propeller driven engine is simple, as well as the installation.

单选题语音记录器组件的外壳具有以下特性：防水，耐冲击和耐热。

A、The housing for the voice recorder unit has these properties: water tolerance, shock resistant and heat resistant.

B、The container for the voice recorder unit has these properties: watertproof, spin resistant and heat resistant.

C、The container for the voice recorder unit has these properties: watertight, shock resistant and heat resistant.

单选题空气涡轮机启动器的故障会触发发动机过热和火警信号。

A、Failure of the air turbine starter can trigger the engine overheat and fire indications.

B、The air turbine starter fails to trigger the engine overheat and fire indications.

C、Failure of the air turbine starter can cause the engine overheat and fire indications.