2304. If certificated in more than one category, the weights, with any restrictions, shall be given for each category

A. Follow the safety instructions.

B. Require the safety instructions.

C. Obey the safety instructions.

A. The housing for the voice recorder unit has these properties: water tolerance, shock resistant and heat resistant

B. The container for the voice recorder unit has these properties: waterproof, spin resistant and heat resistant.

C. The container for the voice recorder unit has these properties: watertight, shock resistant and heat resistant.

A. Spread a thin layer of sealing compound with a brush on the surface of the bare metal.

B. Spray a thin layer of sealing compound on the metal sheet.

C. Apply a thin layer of sealant on the bare metal.

A. 位于连接发电机和驱动组件的法兰上的端口,使滑油在恒定转速驱动器和可用发电机之间流动。

B. 位于连接发电机和驱动组件的连接处的端口,使滑油产生了在变速驱动器和发电机之间流动的可能性。

C. 端口位于连接发电机和驱动组件的法兰上,使滑油可以在恒速驱动器和发电机之间流动。

A. If the lamp is too weak, charge the battery.

B. If the light is too strong, do a replacement of the battery.

C. If the light is not bright, the battery should be replaced.

A. The total quantity of fuel in the center tank is 5000 lb.

B. The Total Fuel Quantity of the main tank is 5000 pounds.

C. The total fuel consumption from the center tank is 5000 pounds.

A. 可以通过拆下保护盖来接近机械装置

B. 重新安装保护盖来接近机械装置

C. 拆下保护盖来获得机器

A. 如果一个公司出版的手册被使用,那么该手册的格式和布局即纳入规范的要求

B. 如果一个公司使用了按自己的样式出版的手册,那么手册的格式和布局应当遵循本规范

C. 如果使用一个公司出版样式的手册,那么手册的格式和布局应当遵循本规范

A. Hydraulic pressure byasses the valve and drives the hydraulic motor;

B. Hydraulic pressure overrides the valve and drives the hydraulic motor;

C. Hydraulic pressure passes the valve and drives the hydro-motor;

A. When the target moves to or leaves the working area of the adjacent sensor,the electronic information of the adjacent sensor will be changed.

B. When the target moves into or out of the proximity-sensor＇s actuation area, it causes a change In the proximity sensor＇s electrical property.

C. When the target enters or leaves the active region of the adjacent sensor,the electronic signal of the adjacent sensor will be changed.