A、 LOOK
B、 SEE
C、 WATCH
答案:B
A、 LOOK
B、 SEE
C、 WATCH
答案:B
A. irworthiness Programs prepared to enhance safety.
B. 、Standardization will enhance safety though uniform interpretation of
inspection requirements contained in
C. 、Standardization will in accord with this Specification through uniform
interpretation of inspection requirements contained in Continuing
A. A value of 2 mm is permitted.
B. A value of 2 mm is rejected.
C. A value of 2 mm is unacceptable.
A. ADD
B. USE
C. APPLY
A. APPROVAL
B. AUTOMATIC
C. AUTHORITY
A. 如果轮胎温度升高超过 177 度,插头熔化且轮胎放气。
B. 如果轮胎温度升高超过 177 度,易熔塞和轮胎融化。
C. 如果轮胎温度升高超过 177 度,易熔塞熔化且轮胎放气。
A. Decide which hydraulic system you will pressurize.
B. The pressurized hydraulic system is the best.
C. Check the hydraulic system that you will pressurize.
A. remove
B. install
C. instruction
A. 通常,当在章节末尾或出版物的后部增加页面--不影响手册中的页面时--必
须准备修订版。
B. 通常,当在章节一端或出版物的背面增加页面--不影响手册中的页面时--必
须随时准备修订版。
C. 通常,当在章节末尾或出版物的背面增加页面--不影响手册中已经存在的页
面时--必须准备修订版。
A. the lower seal comes into view when you pull the lower bearing down.
B. The lower seal shows as the lower bearing is pulled down.
C. The lower seal appears as the up bearing is pulled down.
A. GOES
B. LEAVES
C. GETS