2380. Examine the area that is around the drain holes for signs of corrosion

A. 调节的精度可以改变

B. 调整后的精度可能会改变

C. 调节的程序可以改变

A. The shim is t, which is thick by calculating x and y.

B. Calculate the shim, the result of the thickness is x-y.

C. The thickness of the shim is thus calculated: t=x-y.

A. If you check broken wires, repair them.

B. If you find broken wires, repair them.

C. Repair broken wires

A. “工作准备信息”部分列出了昂贵零件的IPC(图解零件目录)。

B. “工作准备信息”部分列出了消耗性零件的IPC(图解零件目录)。

C. “工作准备信息”部分列出了必备零件的IPC(图解零件目录)。

A. 盖子朝下的时候,是开关在开位的一种保护。

B. 封面在下面的时候,是开关在开位的保险。

C. 盖子朝下的时候,是开关在开位的保险。

A. Pilot reports on flight logbook of 908701 pages fluttering sound from left side of airplane during descend beginning at 11000 feet.

B. Pilot reports trembling sound from left side of airplane during ascend at 11000 feet on flight logbook 908701 page.

C. Pilot reports on flight logbook page 908701fluttering sound from left side of airplane during descend beginning at 11000 feet.

A. If a symbol or device is established for a valve or control, it shall be used for this type of unit throughout the manual. The symbols used should be shown and identified in legend a block on the schematic diagram.

B. If a symbol or device has been set up to a valve or control, the equipment type will be referred, to as this symbol or device, throughout the manual. The legend block in the diagram displays or identifies symbols or device.

C. If symbol or design is specified for a valve or control, this type of device is used throughout the section of the manual. The symbols used can be found and identified in the legend block on the schematic.

A. 在本构型中,必须执行不同的测试程序。

B. 在本构型中,可以选用不同的测试程序。

C. 本次会议强制要求使用不同的测试程序。

A. 只能使用字典里批准的单词作为演讲的一部分。

B. 只能使用字典里批准的单词作为句子的一种成分。

C. 只能使用字典里批准的单词的词性。

A. A thermocouple is a connection between two identical metals that produces a voltage related to a temperature difference.

B. A thermocouple is a junction between two different metals that produces a voltage related to a temperature difference.

C. A thersensor is a contact point between two different metals that produces an voltage related to a temperature difference.