2844. The combustor mixes air from the compressors and fuel from the fuel nozzles

A. 这个单元的主要函数是控制燃油流动。

B. 这个装置的主要功能是控制燃油流量。

C. 这个组件的辅助功用是控制燃油流动。

A. 移动物体的位置

B. 将物体移动到位置

C. 物体移动到指定位置

A. 它指出了零件或组件的制造商的建议在翼时间

B. 它给出了制造商建议的零件或组件退役时间。

C. 它说明了制造商推荐零件或组件的报废时间。

A. The first step should always be Job Set-Up, and the last should be finish or Cleaning.

B. The first step is always Job prepare, and the last should be end or Clean-Up.

C. The first step should always be Job Set-Up, and the last should be Close-Up or Clean-Up.

A. 微处理器卡可以更换。

B. 微处理器卡可以互换。

C. 微知理器卡可以改变。

A. Some jobs or processes consist of several basic operations, with a number of minor steps or work items under each.

B. Some basic operations with a few small steps or work items are included in some work or processes.

C. Some jobs or processes constitute a few basic operations, with several minor steps or work items under each.

A. 在向系统中注入新滑油之前,强制性童置油滤。

B. 在向系统中注入新滑油之前,必须更换油滤。

C. 在系统中注入新滑油之前,建议更换过滤器。

A. 当飞机离地时,最小的千斤项的高度必须小于接头和地面之间的距离。

B. 给飞机安装轮子时,千斤顶的最低闭合高度不能超过顶块和地面之间的距离。

C. 在顶起飞机之前,最小的顶升高度必须小于顶块和地面之间的距离。

A. Did you see the movie Dangal last weekend?-No, I always go to the cinema these days. I am busy with working overtime.

B. Did you see the movie Dangal last weekend?-No, I often go to the cinema these days. I am busy with working overtime.

C. Did you see the movie Dangal last weekend?-No, I seldom go to the cinema these days. I am busy with working overtime.

A. Only when the engine is at idle speed and has active communication with the flight cabin, can you enter and exit the corridor.

B. Only when the engine is running at idle speed and you have good contact with the cockpit, can you enter the access corridor.

C. Enter/exit the corridor only when the engine is at idle state and in good contact with the cabin.