A、 Propeller governor is a device that adjusts the speed of the engine or propeller by increasing or
decreasing the clearance of the propeller through the clearance changing mechanism on the propeller hub.
B、 Propeller governor is the device that regulates the rpm of the engine or propeller by increasing or
decreasing the propeller pitch, through a pitch change mechanism in the propeller hub.
C、 Propeller governor is through the propeller hub of the propeller pitch changing machine, adjusts the
speed of the propeller or engine by increasing or decreasing the propeller gap.
答案：B
A、 Propeller governor is a device that adjusts the speed of the engine or propeller by increasing or
decreasing the clearance of the propeller through the clearance changing mechanism on the propeller hub.
B、 Propeller governor is the device that regulates the rpm of the engine or propeller by increasing or
decreasing the propeller pitch, through a pitch change mechanism in the propeller hub.
C、 Propeller governor is through the propeller hub of the propeller pitch changing machine, adjusts the
speed of the propeller or engine by increasing or decreasing the propeller gap.
答案：B
A. 将 O 形环安装在锥形轴承的内部凹槽中
B. 将 O 形环安装在圆柱形轴承的内部凹槽中
C. 将 O 形环安装在球形轴承的内部凹槽中
A. Clean the surface to make sure that the sealing is satisfactory.
B. Clean surfaces to ensure the bonding as required.
C. Clean the surface to make sure that the bond is satisfactory.
A. 在升降飞机时,要确保操作升降设备的人员接受过恰当的培训并具备相应的知识
B. 在对飞机进行平衡、顶升或放下时,确保人员接受过升降设备的培训并掌握相关技能
C. 当水平放置飞机或顶升飞机时,确保操作升降设备的人员学过培训知识
A. 在驾驶舱放置警告标识,同时告知相关人员不要操作飞控系统。
B. 在驾驶舱放置警告标识,告知人员不要操作飞控舵面。
C. 在驾驶舱放置警告标识以告知无需操作飞控舵面的人员。
A. 该词典还提供了一些未经批准的词汇,并举例说明了如何使用替代词汇。
B. 词典还提供了一些未经批准的单词选项,并举例说明如何使用更改单词。
c、词典还给未经批准的单词提供了选择,并举例说明如何使用未经批准的替代词。
A. ASD 感谢所有对本规范做出整理的组织、公司和个人。
B. ASD 向所有对本规范做出贡献的组织、公司和个人表示感谢。
C. ASD 感谢所有对本特例做出解释的组织、公司和个人。
A. 这些安全措施是在维修区工作的最低要求
B. 这些安全警告满足维修区工作的全部要求
C. 这些安全提示有必要作为维修区工作要求
A. 获取桶燃油,并做一项含水量测试
B. 取份燃油样品,并进行一项水污染测试
C. 获取一份燃油资料,并分析水含量
A. The Manufacture recommends that Buyer's qualified technicians inspect, troubleshoot test and repair or
replace systems and components recommended by the Manufacturer that may be repairable o replaceable
during normal maintenance procedures. The Manufacturer shall provide sufficient information in the
Maintenance Manual and/or Maintenance data.
B. The Maintenance Manual and/or Maintenance Data provided by the manufacturer to the Purchaser shall
contain enough information to enable qualified mechanics to inspect, troubleshoot test and repair or replace
all systems and units that the Manufacturer regarded to be repairable or replaceable during normal
maintenance procedures.
C. The Manufacturer shall provide the Purchaser with adequate information to enable the mechanics to do
qualified work, such s to inspect troubleshoot test and repair or replace all systems and components that
repairable or replaceable with reference to the Maintenance Manual and/or Maintenance Data ad required
A. 运营商应该用开放的通信设备告知厂家新出现的情况,厂家也要回应以必要的帮助
B. 双方应来取开放式沟通方式,一旦出现新情况运营商应告知厂家,而厂家要给予运营商以可靠的帮助
