25、lf you install the upper drag strut incorrectly, it will hit the lower drag strut during retraction.
如果你不正确地安装上拖杆,它将在缩回过程中击中下拖杆

A. 　中心句是一篇文章的第一句,也是最重要的一句。

B. 　总结句是一节内容的第一句,也是最重要的一句。

C. 　主题句是一段话的第一句,也是最重要的一句。

A. 　测量跑道灯连接的电阻。

B. 　校准跑道灯连接的电阻。

C. 　复核跑道灯连接的电阻。

A. 　量规的精度必须符合适用的质量标准。

B. 　选择量规必须参照已有的质量标准。

C. 　采购护目镜必须满足相应的质量标准。

A. 　 This Specification shall be expected to prepare a continuous airworthiness program other than the FAA
airworthiness organization.

B. 　
airworthiness agencies but FAA it、 nay replace the appropriate agency and its regulations.

C. 　 This Specification could be used to prepare a continuous airworthiness program approved by other
airworthiness agencies, but it must be approved by FAA airworthiness agencies

A. 　 Outside air temperature is the free air static temperature, obtained either from temperature indications
onboard on ground meteorological sources,; adjusted for instrument error and compressibility effects.

B. 　 Outside air temperature is the free air static temperature, acquired either from inflight temperature
indications or ground geological sources, modified by instrument error and compression effects.
c 、 Outside air temperature is the free air static temperature, derived either from infight temperature
indicators or ground methodological sources,modulating instrument error and compressibility effects.

A. 　 Get the approval of the design authority whatever it is necessary to change the repair scheme.

B. 　 Change the repair scheme, until getting the approval of the design authority.

C. 　 lf it is necessary to change the repair scheme, get the approval of the design authority.

A. 　Send the results of the audit to the quality department.

A. 　将螺纹杆放入接头中

B. 　将杆的一端系上线放入接头中

C. 　将杆的螺纹端放入接头中

A. 　 Repair the broken seals.

B. 　 Repair the damaged sealant

C. 　 Repair the damaging sealant

A. 　 Be careful not to get acid on your skin.

B. 　 Do not get acid on your skin

C. 　 You must be careful to get acid on your skin.