A、 氧气系统包括氧气瓶、释压阀、关断阀、出气口、调节器、面罩等。
B、 供氧系统包括氧气瓶、释放阀、截止阀、排气口、监管者、面罩等。
C、 供氧系统包括氧气瓶、开关阀、切断阀、紧急出口、调节器、面罩等。
答案：A
A、 氧气系统包括氧气瓶、释压阀、关断阀、出气口、调节器、面罩等。
B、 供氧系统包括氧气瓶、释放阀、截止阀、排气口、监管者、面罩等。
C、 供氧系统包括氧气瓶、开关阀、切断阀、紧急出口、调节器、面罩等。
答案：A
A. Turn the body of the closure assist assembly with a wrench to pull the two thrust reverser doors together until you can engage the latches at the bottom of the doors.
B. Turn the main body of the closing aid with a crowfoot and pull the two throttle reverser doors together until you can connect the bolts at the bottom of the door.
C. Use a wrench to turn the main body of the closing auxiliary assembly and pull the two reversedoors together until you can attach the locks at the bottom of the door.
D. C.Use a wrench to turn the main body of the closing auxiliary assembly and pull the two reversedoors together until you can attach the locks at the bottom of the door.
A. 确保发动机排气区周围有安全围挡。
B. 确保发动机进气区前面有安全界线。
C. 确保工程排气区前面有安全阻碍。
A. 程序应在每章内按编号顺序进行准备,并有适当的主次科目标题,无需从新的页面开始。
B. 程序应在每章内按照主次标题和参考号的形式进行编写,不需要从新的页面的开头开始。
C. 程序应在每章内按参考编号顺序编制,并有适当的主、副标题,而无需从新页的顶部开始。
D. C.程序应在每章内按参考编号顺序编制,并有适当的主、副标题,而无需从新页的顶部开始。
A. 字母数字索引的主题应包含在简介中,作为定位所需电路的辅助手段。
B. 简介中应包含按主题排列的字母索引,以帮助定位所需的电路。
C. 简介中应包含数字索引的主题,以帮助确定所需的电路。
A. The complexity and stringency of this test or check are different from the operation conditions of the unit.
B. The test or check will change in complexity and stringency no matter what the conditions under which the unit operates.
C. Such tests or checks will vary in complexity and stringency according to the conditions under which the unit functions.
A. Count the velocity in the circuit.
B. Compute the current in the route.
C. Calculate the voltage in the circuit.
A. The SMYD1 will limit rudder movement when flaps are up if trailing edge flaps receive data from up limit switch of SMYD1 during yaw damping.
B. The SMYD1 will limit rudder movement after receiving data from up limit switch of trailing edge flaps during yaw damping when flaps are up.
C. The SMYD1 will limit yaw damping to reduce rudder movement when flaps are up If trailing edge flaps receive data from up limit switch of SMYD1.
A. 注:在本规范 CAP III 节的样例中,“前言”省略了,必要的信息已经包含在“目标”中了。
B. 注:第三节的 CAP 样本中省略了“前言”,“目标”中包含了必要的信息。
C. 注:CAP 样例的第 III 节“前言”部分并未包含任何内容,相关必要信息已包含在“目标”部分中。
A. Do not open the entry door if the wind-speed is dangerously high.
B. Do not open the cargo door unless there is dangerous wind.
C. Do not open the cargo door if the wind-speed is dangerously high.
A. If you use folding page,the page number must be invisible when folding.
B. The page number must be viewing if you fold the page.
C. If folded pages are used,the page number must be visible when folded.
