439. 列出通常不包括在机械工具内的工作中所需的工具,设备和材料。
答案解析
相关题目
2924. Prevent movement of the components when you repair the unit
2923. 检查拆下的零件是否损坏。
2922. 导线必须与接触器后方对接。
2921. When the required maintenance procedure is not lengthy and is relatively simple, a combination of the above may be grouped under one heading and called maintenance practices
2920. 战略行动计划意欲在公约的框架范围之内实施,以保证国际民航组织在新的时代迎接对民用航空的重大挑战,并满足其所有成员国的需要。
2919. Technical verbs are words that give instructions and information in specified technical and operational contexts
2918. 程序应在每章中按参考编号的顺序编写,并带有恰当的主要和次要主题标题,不必在新的页面顶部开始每个程序。
2917. 计算所需要的燃油量和垫片的数量。
2916. Warnings and cautions shall precede the text to which each applies, but notes may precede or follow applicable text depending on the material to be highlighted
2915. Do the work in an area away from equipment or metal frame buildings
