A、 In some cases, for complex aircraft, special training should be conducted so that the aircraft and its
systems can be maintained properly.
B、 Sometimes,especially for complex airplanes, it may be necessary to provide specific training in the proper
maintenance of then airplane and its systems.
C、 Sometimes, for particularly complex airplanes, it is required to provide specia1 training so as to perform
proper maintenance of the aircraft and its systems.
答案:B
A、 In some cases, for complex aircraft, special training should be conducted so that the aircraft and its
systems can be maintained properly.
B、 Sometimes,especially for complex airplanes, it may be necessary to provide specific training in the proper
maintenance of then airplane and its systems.
C、 Sometimes, for particularly complex airplanes, it is required to provide specia1 training so as to perform
proper maintenance of the aircraft and its systems.
答案:B
A. 液压系统的主要压力用于飞行控制系统
B. 飞行控制运行所需的压力来源于起主要作用的液压系统
C. 液压系统的主要功能是为飞行控制系统的操作提供压力
A. 用可用的方式计算压力
B. 计算带可用公式的压力,
C. 用适用的公式计算压力
A. 书写名词词组不能超过三个单词
B. 写出三个单词以上的名词词组
C. 写出的形容词词组要少与二个词
A. Set the suitable L PACK switch or the R PACK switch to the AUTO position. L PACK switch and the R PACK
switch are on the P5-10 air conditioning panel.
B. Set L PACK Switch or R PACK Switch on Suitable p5-10 air conditioner panel to AUTO position.
C. set the applicable L PACK switch or the R PACK switch to the AUTO position. The R PACK switch is on the
P5-10 air conditioning panel.
A. Wait for the paint to dry completely before polishing it again.
B. Do not apply the second layer of paint if the first layer has dried thoroughly.
C. Let the first layer of paint dry fully before you apply the second layer.
A. 确保行李箱以空
B. 确保厨房柜以空
C. 确保卫生间以空
A. 、持续权威程序测试通常由两页组成、 一个文本页和一个图解页
A. 警告和告诫应置于其适用的文本前,但注释则可以根据需强调的内容置于相应文本前或文本后。
B. 警告和告诫应置于其适用的文本后,但注释则可以根据显示的材料内容置于文本前或文本后。
C. 警告和告诫应置于其适用的文本上方,但注释则可以根据需要强调的文本内容置于其上方或下方。
A. Exterior Plates and Signs are required for ground servicing instructions, checks, warnings and cautions.
B. External Placards and Symbols are necessary for ground servicing instructions, inspections warnings and
cautions.
A. 在左边空白处用黑色垂直线或用“手形指示”来标记确定插图的修改部分。
B. 用与修改部分相对的左边空白处的黑色垂直线或用“手形指示”来确定插图的修改。
C. 用左边空白处的黑色水平方向直线或用“手形指示”来确定插图的修改。