A、 Monitor the speed indication continuously until the end of the test.
B、 IAS shall be monitored continuously until the end of the test.
C、 Monitor the speed indication as long as the test continues.
D、
E、
F、
G、
H、
I、
J、
答案：A
解析：根据题目中的要求，需要持续监控速度指示直到测试结束。选项A中的'Monitor the speed indication continuously until the end of the test.'恰好表达了这个意思，符合题意。选项B中的'IAS shall be monitored continuously until the end of the test.“的意思是'空速指示应该在测试结束之前持续监控”，虽然表达了类似的意思，但并没有具体提到速度指示。选项C中的'Monitor the speed indication as long as the test continues.“意思是'只要测试继续，就监控速度指示”，但没有明确要求持续监控直到测试结束。因此，选项A是正确的答案。
A、 Monitor the speed indication continuously until the end of the test.
B、 IAS shall be monitored continuously until the end of the test.
C、 Monitor the speed indication as long as the test continues.
D、
E、
F、
G、
H、
I、
J、
答案：A
解析：根据题目中的要求，需要持续监控速度指示直到测试结束。选项A中的'Monitor the speed indication continuously until the end of the test.'恰好表达了这个意思，符合题意。选项B中的'IAS shall be monitored continuously until the end of the test.“的意思是'空速指示应该在测试结束之前持续监控”，虽然表达了类似的意思，但并没有具体提到速度指示。选项C中的'Monitor the speed indication as long as the test continues.“意思是'只要测试继续，就监控速度指示”，但没有明确要求持续监控直到测试结束。因此，选项A是正确的答案。
A. The primary function of the power unit is to supply electrical power.
B. The main purpose of the power plant is to provide electricity.
C. To serve for electrical supply is the only function of the power unit.
A. If the valve is the source of the fuel leak, discard the valve seals and install new ones.
B. If the fuel leaks out of the valve, reinstall the valve seals.
C. If the fuel leak flows towards the valve, discard the valve seals and install new ones.
A. In the STE example, this safety description is given as a caution, but if you know about oxygen systems, you also know that oxygen can occur explosions.
B. In the non-STE example, this safety instruction is given as a caution, but if you know about oxygen systems, you also know that oxygen can cause explosions.
C. In the non-STE example, caution is given in this safety description. But if you know about nitrogen systems, you also know that nitrogen can cause flames.
A. 若临近电门无法使用,执行作动筒的解除程序,以防止损坏活门。
B. 若微动电门无法使用,执行作动筒的解除程序,以防止损坏活门。
C. 若微动电门无法使用,执行活塞筒的失效程序,以防止损坏活门。
A. 快速定点必须与航迹的点吻合。
B. 夹具必须贴合导轨上的洞。
C. 紧固件必须和滑轨内的孔对准。
A. 在选择术语或措辞时,始终使用一个系统。
B. 在选择术语或措辞时,风格要始终一致。
C. 在选择术语或措辞时,风格要一致。
A. 安装一个间隔装置在两个垫圈之间
B. 安装一个垫圈在两个垫片之间
C. 安装一个垫片在两个垫圈之间
A. An example is the bleed system, supplying bleed to both the air conditioning system and the engine starters.
B. An example is the pneumatic system, supplying air to both the air conditioning system and the engine starters.
C. For example is the pneumatic system, giving air to both the air conditioning system and the engine starters.
A. Energy is never created or lost it＇s a physics law that it just changes from one kind of energy to another and in our case, motion energy turns into heat energy when we brake.
B. It is a law of physics that energy is never produced or destroyed. It just changes from one type of energy into another type. In our example the kinetic energy changes into heat energy during braking.
C. Energy is never produced or lost, it＇s a physical law that it just transfers from one kind of energy to another and in our case, moving energy turns into heat energy when braking.
A. In technical texts, you can use abstractions to make sentiments shorter and easier to read.
B. In technical texts, you can use abbreviations to make sentences shorter and easier to read.
C. In technical texts, you can use abstractions to make sentences shorter and easier to understand.
