A、 控制组件的出口压力值,否则它不能稳定在正确压力范围。
B、 输出控制组件的压力,该组件不能稳定在正确压力范围。
C、 控制组件出口压力值不能稳定在正确压力范围。
答案：C
A、 控制组件的出口压力值,否则它不能稳定在正确压力范围。
B、 输出控制组件的压力,该组件不能稳定在正确压力范围。
C、 控制组件出口压力值不能稳定在正确压力范围。
答案：C
A. CRES causes magnesium,aluminum,or cadmium to corrode when it touches these metals.
B. Stainless steel corrodes once touching magnesium,aluminum,or chromium metals.
C. Magnesium,aluminum,or chromium metals shall be protected from the corrosion caused by CRES.
A. 飞机的维护信息必须与制造商提供的最近信息一致。
B. 飞机可根据制造商发布的最新信息进行维修。
C. 根据厂家最近出版的维修信息对飞机进行修理。
A. 用直尺和塞尺测量划痕的深度。
B. 用直边的卡尺测量凹坑的深度。
C. 用直尺和塞尺测量凹坑的深度。
A. Proper recipe shall be adopted to measure the pressure.
B. The pressure shall be estimated by using accurate equation.
C. Calculate the pressure with the applicable formula.
A. Use schematics and drawings to briefly explain the operation of the system,including warning devices and control features during use.
B. Making use of simplified schematics and drawings explain how this system operates,including warning devices and control features in use.
C. The simplified diagrams and drawings are the indication of the system operation,including warning devices and control features in use.
A. This method is used widely in plotting vectors for navigation problems on a chart.
B. Plotting factors for navigation problems on a chart is a widely used method.
C. Drawing factors for navigation problems on a chart is a widely used method.
A. Those units and components are used to keep account of data that is unrelated to a particular system.
B. The purpose of those units and components is to obtain values that are independent of a particular system.
C. The function of these units and components is to save the files that have nothing to do with a peculiar system.
A. Maximum Landing Weight is maximum weight supplied for the landing contact.
B. Minimum Landing Weight is minimum weight provided for the landing touchdown.
C. Maximum Landing Weight is maximum weight approved for the landing touchdown.
A. 在这种结构中,液压流过这个活门。
B. 在这种构型中,液压旁通这个活门。
C. 在这种型号中,水流旁通这个活门。
A. 列出机械员工具箱内工作所需的工具、设备和器材。
B. 列出机械员工具箱内通常不包含的工作所需的工具、设备和器材。
C. 将机械员日常工作中工具箱内所需的工具、设备和器材列出来。
