相关题目
312、If the hydraulic pump does not give a pressure of 3000 psi, use the electric pump. 如果液压泵不给 3000psi 的压力，使用电泵。
311、安装两个垫片，每个 3.5 毫米厚。
310、 当油箱内正压或负压力过大时释压活门可防止机翼结构损坏。
309、The ignition unit is cooled by the air taken from the fan duct.
308、操作员调整了连杆。
307.The significant details of inspection results, repairs and modifications accomplished must becommunicated to ABC Aircraft Company in order to assess the effectiveness of the recommended inspectionprocedures and time intervals. 为了评估建议的检查程序和时间间隔的有效性，必须将检查结果的重要细节、已完成的修理和修改告知 ABC飞机公司
306、 The bottom mark on the board is red 黑板底部的标记是红色的
305、 单词列表只突出显示主要更改。
304、 The dictionary includes some unapproved words that can be technical names if you can put them inthe applicable technical name category.
303、Fire seals are those fire-resistant partitions and seals mounted on or about the power package for thepurpose of isolating areas subject to fire.
