996、the air pressure is above normal

A. 　操作部件两个循环,从管道排除空气,拆下组件

B. 　操作部件两个循环,排除管道中的空气

C. 　操作部件使空气两次循环,从管子上拆下

A. 　Report any corrosion found to the manufacturer.

A. 　允许在下午 9 点到上午 6 点之间进入基地。

B. 　允许在上午 9 点到下午 6 点之间审核基地。

C. 　允许在上午 9 点到下午 6 点之间进入基地

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. 　 lf liquid spills in the kitchen, all traces of the liquid must be cleaned promptly, and the concerned area
must be completely dry.

B. 　if liquid spillen inside the galley ,you must remove all signs of liquid and fully dry the areas of contamination immediately.

C. 　 lf liquid spills in the galley, all marks of the liquid must be removed at once and the polluted area must be
completely dried.

A. 　适航指令是从事飞机进行维修时必须使用的程序。

B. 　在航空器上执行适航指令时,必须阅读本程序。

C. 　适航指令必须是对飞机维修有用的程序。

A. 　 It is forbidden to go into the engine test area with approval.

B. 　 Entering the engine test area must not be approved.

C. 　 Approval is a must when entering the engine test area

A. 　 Hydraulic fluid has no effect on painted surfaces.

B. 　 Hydraulic fluid has positive influence on painted surfaces.

C. 　 Hydraulic fluid has passive influence on painted surfaces.

A. 　如果你在英语字典里找不到想用的词,在 STE 字典中搜索这个词直到找到最好的同义词

B. 　如果你在词典里找不到想用的词,在英语字典中搜索这个词从而找到最优的近义词。

C. 　如果你想用的词不在字典里,在英语字典中搜索这个词,找到 STE 字典中列出的最优的同义词。

A. 　为了获得正确的间隙,需要增加特殊的垫片。

B. 　为了获得正确的间隙,按需增加特殊的垫片。

C. 　要获得正确的间隙,需要增加特定的垫片。