A、 When you change a word with the alternative, you must ensure that the meaning of the sentence varies.
B、 The meaning of the sentence can be different when you use the alternative you select to replace a word.
C、 Always keep the same meaning of the sentence when you use the alternative to replace a word.
答案：C
A、 When you change a word with the alternative, you must ensure that the meaning of the sentence varies.
B、 The meaning of the sentence can be different when you use the alternative you select to replace a word.
C、 Always keep the same meaning of the sentence when you use the alternative to replace a word.
答案：C
A. Magnetic tools have an adverse effect in the compass system.
B. Magnetic tools have an unwanted effect on the compass system.
C. Magnetic tools affect the compass system.
A. The self-locking function decays after several removal and installation.
B. Repeated removal and installation causes the self-locking nut to lose its locking feature.
C. Avoid repeated removal and installation of the self-locking nut to protect its locking feature.
A. 为卫生间和厨房提供冷气。
B. 为卫生间和厨房提供暖气。
C. 为卫生间和厨房提供通风。
A. 如果列出了大量项目在电气示意图上,则项目应按逻辑顺序呈现,如飞机上或示意图中项目的排列顺序。
B. 在电气示意图上,如果列出了大量项目,则项目应按逻辑顺序呈现,如飞机上或示意图中项目的排列顺序。
C. 如果列出了大量项目,例如电气示意图上的项目应按逻辑顺序呈现,如飞机上或示意图中项目的排列顺序。
A. 方向舵用于偏航控制,就是控制飞机绕横轴的运动
B. 方向舵用于偏航控制,就是控制飞机绕立轴的运动
C. 方向舵用于俯仰控制,就是控制飞机绕立轴的运动
A. The pump is installed on the direction opposite to valve flow
B. The pump is installed on the direction identifie to valve flow
C. The pump is installed on the direction identifie to valve
A. Dry the filter in an oven.
B. Dry the filter in the cover.
C. Dry the filter in the fire.
A. 在开始检查前,你应该拆除接近门和整流罩。
B. 在开始检查前,你应该拆除登机门和整流罩。
C. 在开始检查前,你应该拆除舱门和组件。
A. 在中心壳体的每个端头上是一个含有一个橙色活塞的液压油总管。
B. 在中心壳体的每个端头上是一个含有一个环状活塞的液压油总管。
C. 在中心壳体的每个端头上是一个含有一个铝制活塞的液压油管路。
A. If the cable twists, disconnect the two connectors.
B. If the wire bents, break the two connectors.
C. If the cable wire breaks, disconnect both ends of the connectors.
