时间：2011-02-23 15:18来源：蓝天飞行翻译 作者：航空 点击：次
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exercise. noun the exactness with which surfaces are adjusted to each other in a machine 0 There should be a loose fit between the cylinder and the piston, the difference being taken up by the piston rings. _ verb 1. to be the cor-rect size and shape for 0 Oxygen masks should fit the wearer properly. 2. to put on or attach 0 Wheel fairings, called spats, are fitted to some light aircraft to reduce drag. (NOTE: fitting – fitted) fitment /'f.tm.nt/ an act of attaching or fixing 0 Attachment points are supplied for the fitment of heavy equipment. fitness /'f.tn.s/ noun the state or con-dition of being physically fit, especially as the result of exercise and proper eat-ing habits 0 The age and physical fit-ness of some passengers can be a limit-ing factor in an evacuation.口 fitness to fly description of the physical or mental capabilities a person needs to fly an air-craft fixed-wing /，f.kst 'w../ adjective referring to an aircraft that has wings that do not move, rather than rotor blades FL abbreviation flight level flag /fl.g/ noun 1. a usually square or rectangular piece of cloth with a sym-bolic design or colour 0 Flags are flown from the signal mast. 2. a small visual warning or indicating device on the face of an instrument 0 There is a warning flag on the instrument if there is a prob-lem. flame /fle.m/ noun the usually yellow area of burning gases seen when some-thing is burning 0 Flames were seen coming from number 2 engine. flame arrester /'fle.m .，rest. / noun a device to prevent flame from an exter- nal source from entering a fuel tank flame out /，fle.m 'aυt / verb to cease from some cause other than the shutting off of fuel 0 Air in the fuel line can cause an engine to flame out or stop. flame-out /'fle.m aυt/ noun the ceas-ing of combustion in a gas turbine engine from some cause other than the shutting off of fuel (NOTE: The word is also written flameout.) 97 flight attendant flap /flp/ noun a movable control sur-face on the trailing edge of an aircraft wing, used primarily to increase lift and drag during final approach and landing .
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