PSCO: Do all the cylinders protect the engine room and cargo holds?

所有气瓶是保护机舱和货舱的吗？

youdao

Excellent high temperature properties, protect the engine is running freely moments.

优异的高低温性能，时刻保护发动机运转自如。

youdao

So install parking heaters can fully protect the engine, extending engine life by 30%.

所以安装驻车加热器能全面保护发动机，延长发动机使用寿命的30%。

youdao

Sound financial statements and strong boards now will protect the Chinese economic engine in the future.

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Imagine if the Air Force had decided in the early 1950s that it would protect jet engine secrets.

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We are determined to preserve the Internet as a lightly regulated engine of growth and freedom while remaining ready to take action to protect children and vulnerable people as necessary.

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