14.  AXIAL FLOW COMPRESSOR, A type of compressor used in a gas turbine engine in which air passes through the compressor in a straight flow, front
to rear.

轴流压气机，一种用于燃气涡轮发动机的压气机。空气由发动机的前部直接流入，由后部流出。
15.  AXIS, An imaginary straight line or an actual physical component (such as an axle) around which a body can rotate.轴线，可让物体围绕着作旋转运动的一个想像的直线或实际存在的部件（如轴）。

16.  BORESCOPE, An electro-optical device for looking at internal parts of an engine through holes in the engine. (borescope ports).孔探仪，用于通过发动机内的孔（孔探口）观察发动机内部件的光电设备。

17.  Capped branches along the duct allow the installation of lavatories and galleys at different locations in the cabin.沿着管道，有一些带着堵盖的分支结构，允许在不同的客舱位置安装厕所和厨房。

18.  Carbonfiber parts may include small quantities of Glassfiber or Aramidfiber used as dielectric coating or galvanic corrosion protection.碳纤维部件可能会包含少量的玻璃纤维或芳纶纤维用作绝缘层或电化学腐蚀保护。

19.  Carefully examine the internal structure of the heat exchanger, specially the area with the drain holes.

对热交换器的内部结构进行详细检查，特别是排放孔区域。

20.  Carry out external walk around, check static ports, pitot tubes, TAT probe for no damage and obstruction, check static dischargers, radome latches and angle of attack sensors for no damage.执行绕机检查，确保静压孔、空速管、全空温探头没有损坏和堵塞，检查静电放电刷、雷达罩锁和迎角传感器没有损坏。

21.  CENTRIFUGAL FLOW COMPRESSOR, A type of compressor in which air is taken into the center of the impeller and is slung outward centrifugally into a diffuser where it is slowed and pressure is increased.离心式压气机，压气机的一种。空气被吸入叶轮中心，被叶轮离心抛出进人扩散器。在扩散器中气体流速减慢，压力增加。

22.  Check cabin emergency speakers for presence and condition. Check emergency locator transmitter for general condition, security.检查客舱应急话筒是否在位且状态良好。检查应急定位信标发射机状态是否正常，固定是否牢靠。