1508. 其目的在提供工作的总体思路

1855. Make sure that the fire extinguishers are in their correct locations before you start the engine

1854. 细节应延伸但不包括拧紧螺母,拆卸螺栓等常见做法。

1853. Those units and components ( ) which deliver large volumes of compressed air from a power source to connecting points for such other systems as environmental controls, deicing, etc

1852. The material required above shall be presented as follows

1851. 计算机从五个传感器中得到这些数据。

1850. 正常的发动机气流(冲压或压缩空气)旁通掉的部分,主要目的是附加发动机推力或降低燃油消耗率。

1849. 无液压可用时,可手动放下前起落架,起落架在气流和自身重力的作用下到达放下位

1848. 请勿使用过量清洁剂清洗地毯,否则残留的清洁剂可能损伤地毯。

1847. In some cases, wires are color coded and these should be indicated on the wiring diagram

1846. 复杂系统的排故工作包括四个部分