相关题目
678. 使用张力计测量控制钢索的张力
677. 飞机驾驶舱位于前压力隔框和前客舱之间
676. Use heat to cure the polysulphide sealant
675. Carefully put the valve assembly in its position and install the spacers and the bolts
674. Verbs are given in the forms that are permitted Do not use verb forms that are not listed
673. The Check list may also contain supplemental information pertinent to the operation of the airplane
672. Maintenance information shall include General procedural instructions and application of protective treatments after inspection
671. Explain how to avoid and notice fuel contamination
670. Remove the remaining sealant from the floor covering
669. 抓住螺丝刀松开卡子
