2060. 把插头插到插座上。

A. 3个分析仪定位燃油计量活门的位置。

B. 燃油计量活门测量3个分析仪的位置。

C. 3个解算器测量燃油计量活门的位置。

A. After you put out the fire, close the valve on the fire extinguisher.

B. After you extinguish the fire, close the valve on the fire extinguisher.

C. After the fire is out, close the valve on the fire extinguisher.

A. 为卫生间和厨房提供冷气。

B. 为卫生间和厨房提供暖气。

C. 为卫生间和厨房提供通风。

A. Those units and components which furnish a means of pressurizing, heating, cooling, moisture controlling, strainer and treating the air used to ventilate the areas of the fuselage within the pressure seals, as applicable.

B. Those units and components which furnish meaning pressurizing, heating, cooling, moisture control, filter and treating the air used to ventilate the areas of the fuselage within the pressure seals, as applicable.

C. Those units and components which furnish a means of pressurizing, heating, cooling, moisture controlling, filtering and treating the air used to ventilate the areas of the fuselage within the pressure seals, as applicable.

A. 按需补充备用灯泡集装箱。

B. 按要求补足储藏箱内的备用灯泡。

C. 按要求将灯泡装满集装箱。

A. The units used by pilots are the most valuable.

B. The units used are those which are the most expensive for pilots.

C. The units are the most useful for the pilots.

A. 发动机及其附件所用的润滑油是一样的

B. 润滑发动机和辅助动力装置的油液是一样的

C. 发动机和APU的润滑油是一样的

A. 优先计算机借助于应用逻辑,将来自部件的输出参数与部件自身的可用数据进行比较。

B. 优先计算机借助于关联逻辑,将来自部件的瑜出参数与优先计算机自身的可用数据进行比较。

C. 优先计算机比较以下内容:来自部件的输出参数与优先计算机自身的可用数据,这个数据是借助于关联逻辑产生的。

A. 如果手册上有危险压力的警告,不要打开容器。

B. 如果手册上有危险压力的指示,不要打开容器。

C. 如果手册上有危险压力的标志,不要打开容器。

A. 所有改版数量和日期都应该从页面上删除

B. 所有版本号和日期都应该从页面上删除

C. 所有改版次数和日期都应从页面上删除