A、 Air filter needs to be replaced on regular maintenance schedule, because it often cause slow flow through the equipment cooling supply system. Quickly release the tabs on the air filter housing cover to reach the filters.
B、 Low flow through the equipment cooling supply system is caused by a contaminated air filter, therefore regular replacement is necessary, release the quick release tabs on the air filter housing cover to approach to the filters.
C、 A blocked air filter which causes low flow through the equipment cooling supply system needs replacement on a regular maintenance schedule. Release the quick release tabs on the air filter housing cover to reach the filters.
答案：C
A、 Air filter needs to be replaced on regular maintenance schedule, because it often cause slow flow through the equipment cooling supply system. Quickly release the tabs on the air filter housing cover to reach the filters.
B、 Low flow through the equipment cooling supply system is caused by a contaminated air filter, therefore regular replacement is necessary, release the quick release tabs on the air filter housing cover to approach to the filters.
C、 A blocked air filter which causes low flow through the equipment cooling supply system needs replacement on a regular maintenance schedule. Release the quick release tabs on the air filter housing cover to reach the filters.
答案：C
A. The distance between the edge of the panels and the partition must be less than 0.05 mm.
B. The distance between the edge of the panel and the partition must be equal to 0.05mm
C. The distance between the edge of the panel and the partition must be 0.05 mm or less.
A. 根据图4C,了解连接导线的不同程序。
B. 请参阅图4上的细节C,了解连管路的程序。
C. 请参阅图4上的细节C,了解连接导线的不同程序。
A. Include integral structure with the airframe, which shall be included in the applicable Structures chapter.
B. Does not include integral structure with the airframe, which shall be included in the applicable Structures chapter.
C. Integral structure with the airframe, which shall be included in the applicable Structures chapter, does not include
A. 确保驾驶舱的滑动门关闭。
B. 确保驾驶舱的侧窗闭合。
C. 确保驾驶舱的活动窗关闭。
A. Do not jar the instruments
B. Do not pivot the instruments
C. Do not shake the instruments
A. At the location shown in the figure, waterproof corrosion inhibiting compound has been used on certain aircraft construction. To keep the effectiveness of this protection, reapply the compound in these or other locations periodically.
B. Water displacing corrosion inhibiting compound has applied on certain airplanes structure in the locations in this figure. Periodic reapplication must be applied in these and other locations, so as to maintain effectiveness of this protection.
C. Water displacing anti-seize compound has been applied on certain airplanes construction in the locations in this figure. Periodic reapplication should be utilized in these and other locations, in order to keep effectiveness of the protection.
A. 单词在英语中通常有许多不同的意思。
B. 词组在英语中通常有许多难的意思。
C. 单词在英语中通常有许多难的含义。
A. 流动
B. 流量
C. 外流
A. 武装位置是开关的通常位置。
B. 手臂对着的位置是开关的通常位置。
C. 该电门通常放置在预位位置。
A. When designing a schematic diagram, it may be necessary to give consideration to the details necessary to make the schematic diagram self-evident and the simplicity of easy reading and nderstanding;
B. In designing schematic diagrams, it may be necessary to compromise between detail that is necessary to make the diagram selfexplanatory, and simplicity that is essential for ease of reading and understanding;
C. In designing schematic diagrams, it may be necessary to synchronize between detail that is necessary to make the diagram selfexplanatory, and simplicity that is essential for ease of reading and understanding;
