A、 While you do the valve test, ensure that there is no contamination.
B、 While you do each step of the valve test, ensure that there is no blockage.
C、 While you do each step of the valve test, make sure that there is no leakage.
答案:C
A、 While you do the valve test, ensure that there is no contamination.
B、 While you do each step of the valve test, ensure that there is no blockage.
C、 While you do each step of the valve test, make sure that there is no leakage.
答案:C
A. Use the rigging pin to lock the pulley.
B. Use the pulley to lock the rigging pin.
C. The rigging pin should be locked by the pulley.
A. 用1/2英寸的扳手拆下盖子。
B. 用1/2英寸长的扳手拆下端盖。
C. 用1/2英寸的套筒拆下盖子。
A. 滚轮上没有过多的磨损且襟翼轨道上没有腐蚀迹象
B. 滚轮上没有过多的磨损且襟翼轨道上没有划痕迹象
C. 滚轮上没有过多的磨损且襟翼轨道上没有凹痕迹象
A. 扭矩测量仪是一个显示螺旋桨传动轴可用输出扭矩的指示系统
B. 扭矩计可以显示传动轴的输出扭矩
C. 指示系统必须显示扭矩计传动轴的可用瑜出扭矩
A. All auxiliaries or additional equipment which is to be installed in the particular airplane shall be excluded in the equipment list when delivered.
B. When delivering an airplane, make sure the equipment in it lists all mandatory or auxiliary items.
C. When a particular airplane is delivered, all required or optional equipment installed in it shall be contained in the equipment list.
A. 回顾现有的分析结果,确定了安全性能表现较低的部件和区域。
B. 只有对现有的分析结果进行复审,才能发现安全性较低的部件和区域
C. 对现状分析进行审查,以找出可能安全边际较低的部件和区域
A. 操作测试:仅是确定系统或组件操作正常的程序。
B. 可用性测试:只确定系统或组件可操作所需的程序。
C. 操作测试:这个程序需要系统或者组件可用。
A. GET INTO
B. GO INTO
C. ENTER
A. Each electrical system is identified by a code.
B. Each code of electrical system id identified.
C. Each system is identified by an electrical code.
A. 在接触到升降舵调整片后缘时,将指示器归零
B. 在指示器接触到升降舵调整片前缘时,将指示器归零
C. 当连接到升降舵调整片前缘时将,指示器一次性归零