481.( ) THE UNITS FOR THE FUEL LOAD TO U.S. GALLONS.

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. 　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. 　使用两次保护材料,以防止液压油损伤密封圈。

B. 　使用两层保护材料,以防止滑油损伤密封胶。

C. 　使用两层保护性混合物,以防止液压油损伤密封胶。

A. 　建议执行人工修理。

B. 　给出人工修理的建议。

C. 　建议遵循修理手册执行工作。

A. 　GET AWAY

B. 　LEAVE

C. 　GO AWAY

A. 　 ILLUMINATED

B. 　 LIGHTED

C. 　 BRIGHTENED

A. 　to arrive at the incorrect value, set the switch to position 2.

B. 　to get the correct value, set the switch to position 2.

C. 　to get the incorrect value, set the switch to position 2.

A. 　压力管分布在另一个方向上。

B. 　压力管分布在相同的方向。

C. 　压力管分布在不同的方向。

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. 　The fueling hose must not hit the side of the tank.

B. 　The fueling hose must not hit the edge of the tank.

C. 　The fueling hose must not bond the edge of the tank.