时间:2011-06-19 10:13来源:蓝天飞行翻译 作者:航空 点击:次
aircraft in relation to the moving air. The true airspeed is 飞机相对于流动中的大气的实际速度。由指示空速经过
equal to the indicated airspeed corrected for position 位置、压力和温度校正而得。
error, compressibility, and temperature effects.
TRUTH TABLE, in digital logic, a table which describes 真值表,
a logic function by listing all possible combinations of 数学逻辑中用来表达逻辑函数的表。该表列出了所有可
input values and shows the output value for each input 能的输人组合,和每个输人组合所产生的输出值。
combination.
TECHNICAL DICTIONARY 161
英汉对照民用航空词典 BOEING
TURBINE, A rotating part of an engine which extracts 涡轮,
kinetic energy from the combustion chamber gases. 发动机内,从燃烧过的高温高压气体中撷取动能的转动
This energy is converted to turbine rotation which 部份。该动能使涡轮转动,涡轮则经由同心轴带动压气机
rotates the compressors and fan through a coaxial 和风扇。
shaft.
TURBINE CASE COOLING, A method of cooling the 涡轮机匣冷却,
engine by using fan air. This cooling process is used to 用风扇空气冷却发动机的一种方法。该冷却过程被用于
increase engine efficiency. 提高发动机效率。
TURBOFAN, 涡轮风扇,
(1). A jet engine in which the first set of blades is a (1).第一组叶片构成一个大风扇的喷气发动机。
large fan.
(2). An air driven fan/compressor used in air (2).空调系统内的由空气驱动的涡轮和压气机组合。
conditioning system.
TURBULENCE, The movement or shaking of an 颠簸,
airplane caused by unstable air masses. 由不稳定的空气团造成的飞机运动或抖动。
TECHNICAL DICTIONARY 162 |
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