A、 压力调节机构也会在一种独立的单元中发现;热电偶的热结合端,形状随着实际情况而发生变化;
B、 独立的单元中可以发现压力调节机构;热探测器的热结合点,形状随着实际情况而发生变化;
C、 压力调节机构也可以作为一种独立的单元;热电偶的热接合点,形状随着实际情况变化而变化;
答案：C
A、 压力调节机构也会在一种独立的单元中发现;热电偶的热结合端,形状随着实际情况而发生变化;
B、 独立的单元中可以发现压力调节机构;热探测器的热结合点,形状随着实际情况而发生变化;
C、 压力调节机构也可以作为一种独立的单元;热电偶的热接合点,形状随着实际情况变化而变化;
答案：C
A. 数据通信代替语音进行通信的方式将提高安全性和效率,因为语音通信属于高强度的劳动并且容易出错。
B. 数据通信代替语音进行通信的方式将提高安全性和可靠性,因为语音通信属于高强度的劳动并且容易出错。
C. 数据通信代替语音进行通信的方式将提高安全性和可靠效率,因为语音通信需要大量人员的劳动并且容易出错。
A. 确保P36面板上的“交流已连接”及“未使用”指示灯点亮。
B. 确保交流电已连接,并且P36面板上的“未使用”指示灯处于点亮状态。
C. 确保P36面板上的交流已连接指示灯点亮,但其并末使用。
A. 复位装置的操作方向相反
B. 向相反的方向操作复位装置
C. 操作复位装置的方向是反的
A. A certificated pilot who owns or operates an airplane not used as an air carrier is authorized by FAR Part 43 to perform limited preventive maintenance on his airplane.
B. A certificated pilot who owns or operates an airplane that is not airworthy can perform limited predictive maintenance on his airplane authorized by FAR Part 43.
C. A licensed pilot authorized by FAR Part 43 who owns or operates an airplane not used to operate can perform time-limited maintenance on his airplane.
A. Do an overhaul of the No.2 engine.
B. Do a maintenance of the No.2 engine.
C. Do a modification of the No.2 engine.
A. Every model has this function.
B. This function is applicable to all models.
C. Not all models have this function.
A. The manufacturer＇s masthead, publication title, air craft model and issue and revision dates or codes shall appear on all pages that contain text or illustrations. However, aircraft model number should not be included in engine maintenance manuals.
B. The manufacturer＇s masthead, publication name, aircraft model, and issue and, revision dates or codes should appear on all pages and should also contain text or illustrations. However, the aircraft model should not be included in the engine maintenance manual.
C. The manufacturer＇s masthead, publication name, aircraft model, and issue and revision dates or codes should appear on all pages and should also contain text and illustrations. However, the aircraft model should not be included in the engine maintenance manual.
A. Appoint two persons to be prepared to operation the fire extinguishers.
B. Talk two persons to be prepared to operate the fire extinguishers.
C. Tell two persons to be prepared to operate the fire extinguishers.
A. 三台计算机收集数据,与系统参数起放在连接到显示器组件的数据链路上
B. 三台计算机从系统中更正数据和参数,将它们放在连接到显示器组件的数据链路上
C. 三台计算机收集系统数据和参数,并通过数据链接将它们一起传送给显示组件
A. 不需要使用支架和梯子就能在地面完成检查。
B. 需要使用支架和梯子就可以完成地面检查。
C. 完成地面检查,不需要使用架子和梯子。
