A、 There are some environmental reasons of the manufacturers or operators such as the location of battery compartments.
B、 Some environmental factors are within the control of the manufacturer or the operator such as the location of battery compartments.
C、 It is the manufacturer or the operator＇s environmental factors, such as the location of the battery compartments.
答案：B
A、 There are some environmental reasons of the manufacturers or operators such as the location of battery compartments.
B、 Some environmental factors are within the control of the manufacturer or the operator such as the location of battery compartments.
C、 It is the manufacturer or the operator＇s environmental factors, such as the location of the battery compartments.
答案：B
A. The Federal Aviation Regulations require the use of ‘maximum continuous power’, during certification of an airframe and engine combination, to show compliance with certain standards.
B. The Federal Aviation Regulations require the compliance with certain standards for an airframe and engine combination if they use ＇maximum continuous power＇ during certification.
C. The use of ‘maximum continuous power’ and the compliance with certain certification standards are required by the Federal Aviation Regulations.
A. 那些组件和部件存储、调节并向旅客和机组输送氧气，包括气瓶、释压活门、关断活门、出口、调节器、面罩等。
B. 气瓶，释压活门，关断活门，出口，调节器，面罩等组件和部件储存氧气，并将调节后的氧气提供给乘客和机组。
C. 那些旅客和机组氧气系统的相关组件和部件存储、调节、输送氧气，包括气瓶、释压活门、关断活门、出口、调节器、面罩等。
A. 不属于紧急情况，或涉及可推迟的潜在紧急情况的故障或其他异常情况的处理程序，可以包括在本节或可选的第3节A“异常程序”中。
B. 针对不构成紧急情况或者仅涉及潜在紧急情况且能够延迟处理的故障或其它非正常现象，可选择将相关处置程序包含在本节中或专门另设第3A节“非正常程序”。
C. 属于紧急状况，或有关可推迟的潜在紧急情况的故障或其他异常情况的处理程序，可以被包括在本节或可选的3节A“非正常程序”中。
A. For all fuel loadings, the initial airplane weight should be the maximum allowable.
B. The initial airplane weight should contain the maximum allowable for all fuel loads.
C. For all kinds of fuels, the initial aircraft weight should be the maximum allowable.
A. Examine the seal for defects.
B. Check the abnormality of the sealant.
C. Inspect whether there are the defaults in the solvent.
A. Ensure that the label adheres tightly to the surface and that no bubbles are present.
B. Verify the full attachment of the label to the surface and accept the presence of bubbles.
C. Make sure the label is partially attached to the surface, ensuring there are no bubbles present.
A. 系统由多个部件组成时，如防冰系统由螺旋桨除冰带、机翼和尾翼除冰带或加热的空速静压口等组成，因为各项设备均须获得FAA批准并单独销售，所以可以为此类各个部件提供“补充程序”。
B. 由数个组件组成的系统，如防冰系统，每个组件可能都有“补充程序”，如螺旋桨靴、机翼和尾翼靴或加热空速静态源，如果设备是FAA批准的组件并单独销售。
C. 由多部件组成的系统，如防冰系统，如果设备是经FAA批准并单独销售的，可为每个部件提供“补充程序”，如螺旋桨套、机翼和尾翼套，或加温速度静态源。
A. Those units and components include alcohol pump, valves, alcohol container, propeller anti-icing system, wing warmers, water line warmers, pitot warmers, scoop warmers, windshield wipers and the electrical anti-icing and heated air ice control. Does not include the basic windshield panel.
B. Those units and components include alcohol pump, valves, tanks, propeller anti-icing system, wing heaters, water line heaters, pitot heaters, scoop heaters, windshield wipers and the electrical and heated air portion of windshield ice control. Does not include the basic windshield panel.
C. Those units and components include alcohol pump, valves, tanks, propeller anti-icing system, wing heaters, plumbing heaters, air speed tube heaters, intake heaters, windshield wipers and the electrical and heated air ice control for windshield. Does not include the basic windshield panel.
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 comma is not approved in STE because it can prevent you from writing very long sentences.
B. The colon is not approved in STE because it enable you to write very long sentences.
C. The semicolon is not approved in STE because it lets you write very long sentences.
