A、 绕其轴线旋转此曲柄。
B、 绕其圆心旋转此杆。
C、 绕其轴线旋转此轴。
答案：C
A、 绕其轴线旋转此曲柄。
B、 绕其圆心旋转此杆。
C、 绕其轴线旋转此轴。
答案：C
A. 本段还应说明，加上已建立的检查，其他检查也会被适航指南要求进行。
B. 除去已确定的检查，本段落还应解释适航管理所要求的其他检查。
C. 本段还应说明，除了既定的检查外，适航指令可能还要求进行其他检查。
A. If ordering any wire bundles from Boeing is mandatory, operators has the right to purchase the bundles from other supplier and ask them to provide the base wire bundle number (61-30396 in this case) and tail number of the airplane.
B. It is a necessity for the operators to provide the base wire bundle number (61-30396 in this case) and tail number of the airplane on which the bundle is to be installed if ordering any wire bundles from Boeing is necessary.
C. Operators should provide the number(61-30396 in this case) of the airplane where the bundles are to be installed on if ordering any wire bundles from Boeing is necessary.
A. If you do not obey these precautions, injury to your skin and lungs can occur.
B. It will cause damage to your skin and liver unless you follow the cautions.
C. If you understand the instructions, you body will not be hurt.
A. 涡轮能够从排气中提取能量并连接到曲轴。
B. 涡轮机释放出废气能量，并连接到曲轴。
C. 涡轮机从排出的气体中提取能量，并用它驱动曲轴。
A. 描述飞机飞行控制系统时，应描述运行机构、提供示意图。
B. 描述飞机飞行控制系统时，应描述操纵原理，如必要，还应提供示意图。
C. 描述飞机飞行控制系统时，应描述所有的操作机械，并在必须要时提供平面图。
A. The test will stop when the pressure is larger than 7000 kpa.
B. Stop the test if the pressure reaches 7000 pa.
C. Stop the test when the pressure is more than 7000 kpa.
A. Replace broken clamp with new clamp with reference to standard practices and AMM and relieve rubbing with the bundle at floor bar cut at body station 360.
B. Replaced broken clamp with a new clamp diminishing rubbing at floor beam cutout at body station 360 with reference to standard practices and AMM.
C. According to the standard practices and AMM, the damaged clamp at the body station 360 was replaced to eliminate the friction between the wire bundle and the cutout of the floor beam at this place.
A. If the repair scheme must be changed, the approval of the design authority is hardly got.
B. If the design authority need change the repair scheme, it can get the approval.
C. If it is necessary to change the repair scheme, get the approval of the design authority.
A. 永久绑定的手册页不会过期。
B. 临时装订的手册页无需标注日期。
C. 永久装订的手册页不需要注明日期。
A. 通过持续适航程序，实际上组成飞机的每个部件都涉及到某种形式的保养、检查、预防性维修、翻修、修理和/或更换活动。
B. 通过持续适航程序，组成飞机的几乎每个部件都涉及到某种形式的保护、检查、预测性维修、翻修、维修和/或更换活动。
C. 通过持续适航活动，组成飞机的每个部件基本上都涉及到某种形式的保护、检查、预测性维修、翻修、修理和/或更换活动。
