A、 The data may be supplemented by brief descriptions of additional characteristics or features if desired.
B、 If necessary, the detail may supplement some simple descriptions of additional characteristics or properties.
C、 If desired, the data may be added by simple presentations of additional values or properties.
答案：A
A、 The data may be supplemented by brief descriptions of additional characteristics or features if desired.
B、 If necessary, the detail may supplement some simple descriptions of additional characteristics or properties.
C、 If desired, the data may be added by simple presentations of additional values or properties.
答案：A
A. Turn the adjuster clockwise to make the display brighter.
B. Turn the adjuster clockwise to make the display dimmer.
C. Adjust the brightness of the display by turning the adjuster.
A. A towel is not used to dry the surface.
B. Use a towel to dry the surface.
C. The surface is dried without a towel.
A. This format may be used in integra or in part.
B. This format may be used in its entirety or in part.
C. This format may be used in its tacticallity or in part.
A. When the temperature of vent rises to 27℃, the exhaust pipe opens.
B. When the ventilation temperature is above 27℃, the drain mast opens.
C. When the temperature of the ventilation air increases to 27 °c, the discharge valve opens.
A. An inoperative pump will be identified by a decontaminated filter.
B. Contaminated filter elements indicate a defective pump.
C. If filter elements are clean , the filter elements are inoperative.
A. Compressed air will push contamination into the display unit.
B. The display unit will be contaminated by compressed air.
C. Air pressure will push the dirt into the display unit.
A. 紧握住缸体。
B. 轻轻握住圆柱体。
C. 紧握住作动筒。
A. 噪声抑制器包含导管、隔板、屏障、推理增强装置、管路、动装置、位置指示器、警告系统等。
B. 噪声抑制装置包括诸如排气管、隔板、隔热屏、作动筒、管路、连杆、位置指示器、警告系统等部件。
C. 噪声抑制器包含导管、隔板、屏障、作动筒、管路、连动装置、分贝指示器、警告系统等。
A. This compartment includes some of the electrical equipment.
B. This cabin has some of the electromotive equipment.
C. This bay contains some of the electronic equipment.
A. 阀门故障的主要原因是液压油的磁屑。
B. 阀门故障的主要原因是燃油的磁屑。
C. 阀门故障的主要原因是液压油的污染。
