A、 Do not extend or retract landing gear above this speed.
B、 Do not lower or retract landing gear exceed this speed.
C、 Do not lower or lift landing gear within this speed.
答案:A
A、 Do not extend or retract landing gear above this speed.
B、 Do not lower or retract landing gear exceed this speed.
C、 Do not lower or lift landing gear within this speed.
答案:A
A. 显示连接点的位置,转弯半径的图解应包括在内。
B. 附着点的位置和转弯半径应包括插图。
C. 插图显示连接点的位置还包括转弯半径。
A. Install two mats,each 3.5 mm thick.
B. Install two spacers,each 3.5 mm thick.
C. Install two rings,each 3.5 mm thick.
A. Hand tools can be divided to four basic categories: kicking tools,holding tools,cutting tools,bending tools.
B. Hand tools can be divided to four basic categories:kicking tools,clutching tools,cutting tools,rolling tools.
C. Hand tools will fall into four basic categories: pounding tools,holding tools, cutting toolsand turning tools.
D. C.Hand tools will fall into four basic categories: pounding tools,holding tools, cutting toolsand turning tools.
A. 那些说明可以作为定期维修所必需的参考。
B. 那些指令是执行定期维护所必需的。
C. 这些指示必须进行有计划维修。
A. In the correction column,list any notes or key points involved in correcting the trouble in the unit.
B. List any notes or key points involved in corrective actions for units faults during correction.
C. List all corrective actions,any notes or key points related to a unit failure when you do the Correction.
A. 前区域空气调节支管减少空气量来分配前空调区域传送的噪声。
B. 前区域配平空气消音器减少输送到前空调区域的空气分配噪声。
C. 前区域调整片的空气套管输送空气到前空调区域,以减弱噪声分布程度。
A. Not only the basic principle of the reciprocating engine is simple,and also the assembly.
B. The basic principle of a jet engine is simple,and so is its construction.
C. The basic principle of the propeller driven engine is simple,as well as the installation.
A. 需要对特征或特点的补充描述,使数据更加完善。
B. 若有需要,对附加的特征或特性加以简明描述,可以使数据得到补充。
C. 若有需要,指标的额外特征或特性将是其原有基础描述上的补充。
A. 系统的这个部分用来显示数量、温度和液压油的压力,包括的项目有传输机、指示器和告警系统等。
B. 用来显示液压油的质量,温度和压力的系统部分,包括转换器、指示器和告警系统等元件。
C. 系统中用来指示液压油的油量、温度和压力的部分,包括传感器、指示器和告警系统等组件。
D. C.系统中用来指示液压油的油量、温度和压力的部分,包括传感器、指示器和告警系统等组件。
A. 更换有摩擦的导热垫。
B. 更换有磨损的隔热毯。
C. 更换有晃动的绝缘板。