3216. 在管子的连接处缠两层胶带

A. to decrease

B. decreased

C. decreasing

A. 检查表面是否有腐蚀。

B. 检查表面是否有凹坑。

C. 检查表面是否有裂纹。

A. 压力调节机构也会在一种独立的单元中发现;热电偶的热结合端,形状随着实际情况而发生变化;

B. 独立的单元中可以发现压力调节机构;热探测器的热结合点,形状随着实际情况而发生变化;

C. 压力调节机构也可以作为一种独立的单元;热电偶的热接合点,形状随着实际情况变化而变化;

A. Fuel the aircraft

B. Refueling the aircraft

C. Cheer the aircraft

A. 确保流经管路的液体没有气泡。

B. 确保管路渗漏出的油液没有气泡。

C. 确保液压油通过管路,且没有产生气泡。

A. If you get a minimum clearance of 0.1 in.,you can adjust the length of the rod.

B. Do not adjust the length of the rod unless you get a minimum clearance of 0.1 in.

C. Adjust the length of the rod until the minimum clearance is 0.1 in.

A. The thickness of the second coating layer must be 0.5mm and 0.6mm.

B. The coating thickness must be more than 0.5mm and less than 0.6mm.

C. The thickness of primer layer must be between 0.5 mm and 0.6 mm.

A. Measure the movement of the inboard and outboard flaps.

B. Measure the move for the inboard and outboard flaps.

C. Examine movement of the inboard and outboard flaps.

A. 如果刹车片接触到盘,根据文件移开不需要的材科。

B. 如果托架触碰到板,用锉刀去除不需要的材料。

C. 如果撑杆触及盖板,用填充剂移开不合适的材料。

A. 用温水浸泡该区域。

B. 用温水冲洗该区域。

C. 用温水清洗该区域。