时间:2011-02-23 15:18来源:蓝天飞行翻译 作者:航空 点击:次
Cold air can be admitted to the cabin through adjustable louvres or shutters. adopt /.'d.pt/ verb to choose to use something as standard equipment or to make it standard procedure 0 A policy of no smoking on all flights has been adopted by many airlines.口 widely adopted now in standard use with many companies, institutions and organisa-tions adoption /.'d.p..n/ noun the act of using something as standard equipment or making it standard procedure 0 In spite of the adoption of the axial flow type compressor, some engines retain the centrifugal type. ADR abbreviation accident data recorder ADS abbreviation automatic depend-ent surveillance ADT abbreviation approved departure time advance /.d'vɑ:ns/ noun 1. a change that improves something 口 enormous advances in aircraft design great progress or developments in aircraft design 2.口 in advance of ahead of 0 The Gulf region is three hours in advance of GMT. . verb 1. to move for-wards, or move something forwards口 the throttle lever is advanced the throttle lever is moved forwards 2. to make something happen at an earlier time口 to advance the ignition to adjust the timing of the ignition so that the spark occurs earlier advanced /.d'vɑ:nst/ adjective modern and sophisticated 0 The A340 is an advanced type of aircraft. ‘…a Seattle-based modification company specializing in advanced winglet designs is developing a lightweight winglet for the Boeing 747 200F’ [Flight International 1–7 May 1996] advantage /.d'vɑ:nt.d3/ good or beneficial factor 0 The multi-wheel combination has the advantage of smaller and lighter undercarriage structures.口 to take advantage of to get benefit from a situation口 to take advantage of favourable winds to use tailwinds to increase ground speed and thus save time and money. Opposite disadvantage advantageous /,.dv.n'te.d3.s / adjective better口 the most advanta-geous the best 0 The minimum time path is the most advantageous for economy. advect /.d'vekt/ verb to move in a horizontal direction due to convection 0 Dispersal of hill fog takes place when surface heating lifts the cloud base or drier air is advected. advection /.d'vek.(.)n/ noun the movement of air in a horizontal direc-tion
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