TECHNICAL DICTIONARY                                       97

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英漢對照民用航空詞典                                     BOEING

MANEUVER CAPABILITY, The ability of the aircraft to   機動能力，

perform certain maneuvers up to a certain load factor.  飛機完成裝載系數(shù)達到一特定值的機動動作的能力。

MANEUVER MARGIN, The amount of residual               機動性余度，

maneuver capability present before the onset of buffet. 飛機在遭遇抖振之前，所剩的操縱能力的大小。

MANIFOLD, A duct or chamber with several inlets and   總管，

outlets for air or fluid distribution.                  用以空氣或液體分布的多進口和多出口的管道或容器。

MANIFOLD INTERCONNECT VALVE, A valve in the           總管聯(lián)接活門，

equipment cooling system for providing a normal flow of 設(shè)備冷卻系統(tǒng)內(nèi)的活門。用于向機艙提供正常再循環(huán)空

recirculated air to the flight compartment. On specific 氣。在特殊情況下會供給空調(diào)空氣。

occasions it will provide conditioned air.

MANUAL OPERATION, Method of operating a               人工操作，

component by hand.                                      手工操縱部件的方法。

MANUALS, Books with instructions for proper           手冊，

maintenance and operation of the airplane systems.      為能正確地維護和操作飛機系統(tǒng)而編寫的說明書。

MANUFACTURED RIVET HEAD, The head of a rivet          機械制造的鉚釘頭，

that was preformed during its manufacture (see upset    在鉚釘制造時已定形的鉚釘頭。（見膨徑頭）。

head).

MASS, The quantity of matter in a body. It gives the  質(zhì)量，

body weight when it is exposed to gravity.              一件物體的物質(zhì)數(shù)量。當該物體受到地球引力時質(zhì)量產(chǎn)

                                                      生重量。

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