相关题目
2.When an illustration is required to be reproduced horizontally on a page , the top of the illustration shall always be toward the left edge of the sheet( )
1.这种材料接触热表面时会释放出危险的气体。 ( )
3363. If the full name is susceptible to abbreviation for common usage , the abbreviation shall also be included in parenthesis in the title ( )
3362. 修订日期应显示在每个修订页面上。 ( )
3361. Attache the panel to the structure with the bolts ( )
3360. This task gives the maintenance steps which prepare the airplane for flight with both air conditioning packs inoperative( )
3359. When this occurs, 9th stage bleed air is automatically used ( )
3358. Move the lever rearward( )
3357. 发动机也可以从主油箱吸力供油。 ( )
3356. 如果忽略这些条件,可能会发生烟雾或火灾。 ( )
