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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ascend /.send/ verb to rise, to go or move upwards . Hot air ascends. . in ascending order in order of number or rank with the smallest or less important at the bottom and the largest or more important at the top. Opposite descend ascent /.sent/ noun a rise, a slow upward movement . the forced ascent of air over high ground . In a stable atmosphere where the ascent of air is forced, precipitation is mostly light and occasionally moderate. ascertain /s.te.n/ verb to find out, to make certain . During pre-flight checks, control surfaces should be moved by hand to ascertain that they have full and free movement. ASDE abbreviation airport surface detection equipment ASI abbreviation airspeed indicator ASMI abbreviation aerodrome surface movement indicator aspect /spekt/ noun 1. a part of a problem or subject . Vertical motion is an important aspect of meteorology. . safety aspects matters related to safety 2. the view from a particular position . The aspect of the runway on final approach helps the pilot to judge height and progress. aspect ratio /spekt re..i.υ/ noun the ratio of the length of an aircraft’s wing to the average distance between the front and back edge of the wing (NOTE: Aircraft that operate at low speeds, for example gliders, need a high aspect ratio and have long narrow wings. Supersonic aircraft need a low aspect ratio, which is created by swing-ing the wings back.) asphyxiation /.sf.ksie..(.)n/ noun unconsciousness or death caused by lack of oxygen . Fire may result in the cabin being filled by smoke causing asphyxiation. ASR /e. es ɑ/ abbreviation 1. airport surveillance radar 2. altimeter setting region assemble /.semb(.)l/ verb 1. to put a number of parts together . The parts are made in different countries but the plane is assembled in France. 2. to gather together . Passengers should assemble in the departure lounge where an airline representative will meet them. assembly /.sembli/ noun 1. some-thing that is made up of smaller parts 2. the act of putting parts together to make a whole . Final assembly of the A320 takes place in France. assess /.ses/ verb to check, estimate or find out . Cabin crew must assess if
assessment /.'sesm.nt/ |
