重启程序之前再校正这个错误

A. Be careful not to get acid on your skin.

B. Prohibit not to get acid on your skin.

C. Be careful not to get alcohol on your skin.

A. 当压气机机匣被冷却后，压气机叶片间距变小。

B. 当涡轮机匣被冷却后，涡轮叶尖距变小。

C. 当涡轮机匣被冷却后，涡轮叶片间距变小。

A. when the inspector asks, please show your license and obligations.

B. Please show your license and qualification authorization when asked by the inspector.

C. Please show your license and quality duties when asked by the inspector.

A. Recommending or requiring life limited components is on the right side of the page in an appropriate margin.

B. Recommended or required retirement time of life limited parts is on the right side of the page in an appropriate space.

C. The required retirement time of life limited components is located on the right side of an appropriate space.

A. Estimate the quality of fuel used for the flight.

B. Compute the quantity of fuel required for the flight.

C. Evaluate the quantity of fuel in the flight.

A. 确保气流不低于10升/分钟。

B. 确保空气流量为10升/分钟。

C. 确保气流不超过10升/分钟。

A. The mechanic removed the cable roller and examined the surrounded area in detail. No other defects were found.

B. The mechanic removes the cable rotor and examines the adjacent area in detail. No other defects are noted.

C. The mechanic removed pulley and inspected the surrounding area in detail with no other defects found.

A. Put the bell crank and shaft with identification to prevent improper installation.

B. Identify the bell crank and shaft with marks to prevent wrong installation.

C. Put the bell crank and shaft with identification to prevent wrong installation.

A. The specification gives the symbols for relays, diodes, and other parts of the system.

B. The specification gives the requirement for markings on relay, triode and other parts of the system.

C. The specification excludes symbols for relays, diodes, and other system parts.

A. 如果你看到染色，拆卸部件。

B. 如果你看到变色，更换部件。

C. 如果你看到有颜色，移除部件。