相关题目
单选题
39. Make the surface of the chamfer rough
单选题
38. The removal step in the replacement of the hydraulic reservoir might break down
单选题
37. 找到燃油渗漏源
单选题
36. Do not let the cable touch the floor and make sure the floor is not wet
单选题
35. 在部件你表面涂上润滑油
单选题
34. 此系统用于伸出或收回起落架
单选题
33. This specification will meet the applicable government regulatory requirements
单选题
32. If you do not find damage during the inspection procedure, assemble the unit
单选题
31. 执行排故程序来找到故障原因
单选题
30. 以数字顺序列出零件编号
