×
单选题
反推用来改变排气方向以实现反向推力。
A
Use backthrust to change the direction of the exhaust to achieve contrary thrust.
B
Thrust reverser is used to change the direction of the exhaust gases for reverse thrust.
C
To change the direction of the exhaust nozzle, the thrust reverser is used to obtain the opposite thrust.
答案解析
正确答案：B
相关知识点：
反推改排气，实现反向推
相关题目
单选题
MAKE SURE THAT THE TOILET ASSEMBLY FLUSHES CORRECTLY.
单选题
If the failure occurs regularly, do a system test.
单选题
Record all repairs to the skin surface.
单选题
Find the cause of the incorrect indication.
单选题
The circuit breakers are installed on the rear of the unit.
单选题
Adjust the linkage again after the inspection.
单选题
Pages of permanently bound Handbooks need not be dated.
单选题
In the latter case, the title shall be "Pilot＇s Operating Handbook.
单选题
Interconnects to other systems should be plainly noted.
单选题
Make sure that the fluid that goes through the tube has no bubbles.
