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Climb gradient is the demonstrated ratio of the change in height during a portion of a climb, to the horizontal distance traversed in the same time interval.

A、 爬升梯度是指爬升过程中高度变化与同一时间内所通过的水平距离之比。

B、 爬升角度是指爬升过程中高度变化与同一时间内所通过的水平距离之比。

C、 爬升梯度是指爬升过程中,高度的变化与同一时间内所通过的水平距离成正比。

答案:A

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(the stratosphere)
https://www.shititong.cn/cha-kan/shiti/00017884-808f-4364-c0a6-5ac6b1259100.html
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This Section of the Pilot's Operating Handbook shall contain only those limitations required by regulation or necessary for safe operation of the airplane and approved by the regulatory authority.
https://www.shititong.cn/cha-kan/shiti/00017884-808f-fc0d-c0a6-5ac6b1259100.html
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(chromic acid anodizing)
https://www.shititong.cn/cha-kan/shiti/00017884-808e-7b7a-c0a6-5ac6b1259100.html
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In designing schematic diagrams, it may be necessary to compromise between detail that is necessary to make the diagram self-explanatory and simplicity that is essential for ease of reading and understanding.
https://www.shititong.cn/cha-kan/shiti/00017884-8090-32f4-c0a6-5ac6b1259100.html
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(galvanic corrosion)
https://www.shititong.cn/cha-kan/shiti/00017884-808e-9796-c0a6-5ac6b1259100.html
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The distribution portion of the environmental system is used to induct and distribute air. It includes equipment rack cooling systems and items such as blowers, scoops, ducting, inlets, check valves, etc.
https://www.shititong.cn/cha-kan/shiti/00017884-8090-6a78-c0a6-5ac6b1259100.html
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Put the wire bundle through an available cutout. Isolate the wires before you apply the seal. Wind the wire coil separators two to four turns around each wire.
https://www.shititong.cn/cha-kan/shiti/00017884-8090-42c2-c0a6-5ac6b1259100.html
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The wing auxiliary structure includes leading edge, trailing edge, wing tip, tip fuel tank and fuel or water cell backing boards. Does not include plates/skin.
https://www.shititong.cn/cha-kan/shiti/00017884-808f-b6b3-c0a6-5ac6b1259100.html
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It is possible for debris to accumulate on the engine internal face, the servo system outlet and exhaust vent filters.
https://www.shititong.cn/cha-kan/shiti/00017884-808f-ed42-c0a6-5ac6b1259100.html
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Some fixed or variable fairings such as those on the nose and tail and between the fuselage and the wing and the stabilizers are aerodynamic fairings.
https://www.shititong.cn/cha-kan/shiti/00017884-808f-bd33-c0a6-5ac6b1259100.html
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Climb gradient is the demonstrated ratio of the change in height during a portion of a climb, to the horizontal distance traversed in the same time interval.

A、 爬升梯度是指爬升过程中高度变化与同一时间内所通过的水平距离之比。

B、 爬升角度是指爬升过程中高度变化与同一时间内所通过的水平距离之比。

C、 爬升梯度是指爬升过程中,高度的变化与同一时间内所通过的水平距离成正比。

答案:A

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(the stratosphere)

A. 对流层

B. 平流层

C. 中间层

D. 热层

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This Section of the Pilot's Operating Handbook shall contain only those limitations required by regulation or necessary for safe operation of the airplane and approved by the regulatory authority.

A. 飞行员操作手册的本部分应仅包含法规要求的限制或为飞机安全操作所必需并经适航当局批准的限制。

B. 飞行员操作手册的本部分应仅包含法规要求的限制或为飞机安全操作所必需并经适航规章批准的限制。

C. 飞行员操作手册的本部分应仅包含法规要求的限制或为飞机安全操作所必需并经管理当局批准的限制。

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(chromic acid anodizing)

A. 镉酸阳极化

B. 铅酸阳极化

C. 铬酸阳极化

D. 硫酸阳极化

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In designing schematic diagrams, it may be necessary to compromise between detail that is necessary to make the diagram self-explanatory and simplicity that is essential for ease of reading and understanding.

A. 设计示意图时,在细节上需要进行折中,以提高示意图的说明性和简要性,易于阅读和理解。

B. 设计示意图时,在提高示意图说明性的细节上和易于阅读和理解所必需的简要性之间,可能有必要进行折中。

C. 设计分解图时,在提高分解图说明性的细节上和易于阅读和理解所必需的简要性之间,可能有必要进行折中。

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(galvanic corrosion)

A. 线状腐蚀

B. 晶间腐蚀

C. 电化腐蚀

D. 一般腐蚀

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The distribution portion of the environmental system is used to induct and distribute air. It includes equipment rack cooling systems and items such as blowers, scoops, ducting, inlets, check valves, etc.

A. 环境系统中的供给部分用来引导和供给空气,包括设备架冷却系统和鼓风机、喷头、管道、进气口、单向活门等部件。

B. 环境系统中的分配部分用来引导和分配空气,包括设备架冷却系统和鼓风机、喷头、管道、进气口、单向活门等部件。

C. 环境系统中的再循环部分用来引导和循环空气,包括设备架冷却系统和鼓风机、喷头、管道、进气口、单向活门等部件。

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Put the wire bundle through an available cutout. Isolate the wires before you apply the seal. Wind the wire coil separators two to four turns around each wire.

A. 从可用穿孔穿过线束。 在应用封严之前隔离电线。将线圈分离器绕每根导线缠绕两到四圈。

B. 从可用穿孔穿过线束。 在应用封严之前抻直电线。将线圈分离器绕每根导线缠绕两到四圈。

C. 从可用切口穿过线束。 在应用封严之前隔离电线。将线圈分离器绕每根导线缠绕两到四圈。

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The wing auxiliary structure includes leading edge, trailing edge, wing tip, tip fuel tank and fuel or water cell backing boards. Does not include plates/skin.

A. 机翼辅助结构包括前缘、后缘、翼盒、翼盒油箱以及燃油或水隔间背板。不包括蒙板/蒙皮。

B. 机翼辅助结构包括前缘、后缘、翼尖、尖部油箱以及燃油或水隔间背板。不包括蒙板/蒙皮。

C. 机翼辅助结构包括前缘、后缘、翼尖、尖部油箱以及滑油或水隔间背板。不包括蒙板/蒙皮。

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It is possible for debris to accumulate on the engine internal face, the servo system outlet and exhaust vent filters.

A. 碎片可能积聚在发动机内部表面、伺服系统出口和排气孔过滤器。

B. 碎片可能积聚在发动机内部表面、控制系统出口和排气孔过滤器。

C. 碎片可能积聚在发动机内部表面、控制系统出口和进气口过滤器。

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Some fixed or variable fairings such as those on the nose and tail and between the fuselage and the wing and the stabilizers are aerodynamic fairings.

A. 在起落架和尾翼、机身与机翼和安定面之间的一些固定或可变的整流罩结构是气动整流罩。

B. 在机头和尾部、机身与机翼和安定面之间的一些固定或可变的整流罩结构是气动整流罩。

C. 在机头和尾部、机身与机翼和安定面之间的一些固定或可变的整流罩结构是复合材料整流罩。

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