Thus, a permanent or temporary malfunction of the electrical and electronic equipment and the system can occur.

A. 本规范是联邦航空管理局依据咨询通告制定的。

B. 本规范反应了联邦航空管理局对咨询通告的要求。

C. 本规范是根据联邦航空管理局的咨询通告而制定的。

A. 当替换某个单词时，一定要确保所选择的替代词不会改变句子的意思。

B. 如果需要替换某个单词，从备用词汇中选择合适的词以确保不会改变句子含义。

C. 当替换某个单词时，始终要确保不要变动句子的意思和结构。

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. The section of the engine system which contains the turbine shafts and reduction gears.

B. The section of the engine system which contains the propeller shafts and reduction gears.

C. The section of the engine system which contains the connection shafts and reduction gears.

A. Those fixed and portable units and components detect and indicate fire or smoke, and store and distribute fire extinguishing agent to all protected areas of the aircraft.

B. Those stationary and portable devices and components find and show fire or smoke, and store and release fire extinguishing agent to all aircraft protected areas.

C. Those fixed and portable units and assemblies monitor and warn fire or smoke, and then reserve and distribute extinguishant to all protected areas of the aircraft.

A. 如果阻止正确的部件过来（操作？），则出现凹痕是不被允许的。

B. 如果不正确地操作部件，则出现凹痕是不被允许的。

C. 如果不正确地操作部件，则出现划伤是不被允许的。

A. 小心修理损伤的零件。

B. 小心易损伤的零件。

C. 对于损伤的零件要小心。

A. Make sure that the oil in the hydraulic tank is above the minimum lever.

B. Make sure that the fluid in the hydraulic reservoir is above the minimum level.

C. Make sure that the fluid in the fuel reservoir is below the maximum level.

A. 如果可能的话，告诉你的读者如果不遵守安全指令会发生什么。

B. 如果必要的话，告诉你的读者如果没有安全指令会发生什么。

C. 如果可能的话，告诉你的读者会发生什么，判断是否未遵守安全指令。

A. 可以理解的是，在某些情况下，遵守上述规定会导致重复测试程序，这是可以接受的。

B. 为了符合上述程序，有时会导致进行重复测试，这是可以接受的。

C. 可以理解为，符合上述要求就会导致接受重复测试程序。