2892. 当飞机加油时,有少量的燃油从通气管流出。

A. Obey the following procedure if the manufacturer provides you different instructions

B. If the manufacturer instructs you differently, the following procedure should be ignored

C. If the man ufacturer＇s instructions are different from the following procedure, obey the following procedure

A. Define symbols, abbreviations and terminology necessary for the clear understanding and precise use of the information presented in various sections of the Handbook.

B. In order to understand and use the information in the manual clearly, give the definition to the symbols, abbreviations and terms which are necessary.

C. For clear understanding and accurate information about the use of each part of the manual define the necessary symbols, abbreviations and terms.

A. You can lead to ambiguous, if you use an imperative mood other than more sophisticated sentence type.

B. If you use a more complex sentence structure instead of an imperative, you can create vagueness.

C. If you use a more complicated types of sentence structure imperatively, you could lead to ambient.

A. Three computers collect data and put them together on the data link to the display unit.

B. Three computers collect data and put them together on the data upload to the display unit

C. Three computers collect data and put them together on the data conveyed to the display unit.

A. 本程序给出了不同的扭矩范围以及相应的规定

B. 本文件给出了不同的扭矩值和其适用的条件

C. 本程序给出了适用的差异扭矩值和条件。

A. Before you accept the unit, do the functional test procedure.

B. Before you accept the unit, do the operational test procedure.

C. Before you accept the unit, do the specified test procedure.

A. 确保自锁螺母压紧弹簧

B. 确保自锁螺母接触弹簧

C. 确保自锁螺母接近弹簧

A. 在维护和修理期间支撑飞机所需的说明,包括支撑材科和设备、外形尺寸、支撑位置等信息

B. 这些必要的说明是支撑飞机维修和修理期间使用的,包括顶升材科和设备,大概尺寸,顶升位置等信息

C. 在维护和修理期间支撑飞机所需的文件,包括支撑材料和设备、大概尺寸、支撑位置等信息

A. 737NG翼展是112.58英尺。

B. 737NG翼尖小翼尺寸为112.58英尺。

C. 737NG停放时大翼间距至少为112.58英尺。

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。