A、 The flow of the system can be traced as easily as possible through the arrangement of the diagram.
B、 A reasonable distribution of the diagram helps to duplicate the flow of the system with least difficulties.
C、 The diagram shall be arranged in order to draw a minimum flow of the system without effort.
答案:A
A、 The flow of the system can be traced as easily as possible through the arrangement of the diagram.
B、 A reasonable distribution of the diagram helps to duplicate the flow of the system with least difficulties.
C、 The diagram shall be arranged in order to draw a minimum flow of the system without effort.
答案:A
A. 在飞行舱的控制允许选择温度和流速。
B. 驾驶舱的控制允许选择温度和流动方向。
C. 驾驶舱的控制允许选择温度和流速。
A. Install the cushion before you install the seat.
B. Install the seat before you install the cushion.
C. Install the seat after you install the cushion.
A. STE is a language which is living. STE need users to give feedback because it is continuously changing.
B. STE is a living language. STE needs response from users to improve it continuously.
C. STE needs feedback from users because users improve it continuously.
A. If the airframe manufacturer modifies the component manufacturer's text or description by any means, he shall use his own headmaster.
B. If the airframe manufacturer changes the component manufacturer's text or illustration in any way, he shall apply his own masthead.
C. If the airframe manufacturer changes the component manufacturer's text or illustration in one way, he shall modify his own masthead.
A. 定位器与跑道中心线对齐,下滑道与跑到出口成一定角度。
B. 航道与跑道中心线对齐,下滑道与跑到入口成恒定角度。
C. 航道与跑道中心线对齐,下滑道与跑到出口成恒定角度。
A. Reinstall the supply ducts in the wing de-icing system.
B. Install the telescopic ducts in the wing de-icing system.
C. Install the elastic ducts in the wing anti-icing system.
A. 在执行此程序过程中请使用12英寸的套筒扳手。
B. 在此过程中使用12英尺套筒手柄。
C. 在此过程中使用12号扳手手柄。
A. 动力装置内及周围用于支撑设备的配件和托架。
B. 动力装置内用于支撑设备的配件和托架。
C. 用配件和托架支撑动力装置内及周围。
A. The date of the change shall be shown on each printed page.
B. The date of the revision shall be shown on each revised page.
C. The time of the revision shall be shown on each revised page.
A. 饮用水系统是用于回收和提供污水的.
B. 便携式水系统是用于储藏饮用水和污水的;
C. 饮用水系统是用于提供饮用水和存储污水的;