英德
有道
百度
谷歌
图片
维基
百科
air age
空气年龄
空气龄
空气龄
- Investigation on air age in a ventilated room with tracer gas technique.
用示踪气体方法研究通风房间的空气龄。 - Obtains a method for evaluating ventilation efficiency and air age after studying the ventilation course.
通过对通风过程的研究，得到了一个用于评价通风系统性能的通风效率和空气龄的方法。 - We analyze the ventilation efficiency of the house room by comparing the indoor flow situation and distribution of mean air age under different inlet air velocities and different inlet air directions.
通过比较相同风向、不同进风速度以及相同进风速度、不同风向下的住户室内流场情况和空气龄分布情况分析了住户内的自然通风效果。
air age
air ageing
air agency
air aggression
air aging
air agitation
air agitator
air alarm
air alert
air alert warning
air almanac
air ambulance
air ammunition
air analyzer
air and filling pipe ...
air and fuel mixture
air and gas mixer
air and light space
air and sounding pipe
air and water controller
air and water hose
air angle grinder
air approach control
air arc cutting and g...
air arc furnace
air arm
air armament
air armature
air arms
air assault
air assault weapon
air assisted airless ...
air atomization
air atomizer
air atomizing burner
air atomizing oil burner
air attack
air attack in force
air attacker
air augmentation
air back valve
air bacteria
air bacteriology
air bag
air bag launching
air bake
air balance
air ball
air balloon
air barometer
air barrage
air barrier
air barrier effect
air base
air base area
air base inclination
air base navigational...
air bath
air battery
air battle
air ageing
air agency
air aggression
air aging
air agitation
air agitator
air alarm
air alert
air alert warning
air almanac
air ambulance
air ammunition
air analyzer
air and filling pipe ...
air and fuel mixture
air and gas mixer
air and light space
air and sounding pipe
air and water controller
air and water hose
air angle grinder
air approach control
air arc cutting and g...
air arc furnace
air arm
air armament
air armature
air arms
air assault
air assault weapon
air assisted airless ...
air atomization
air atomizer
air atomizing burner
air atomizing oil burner
air attack
air attack in force
air attacker
air augmentation
air back valve
air bacteria
air bacteriology
air bag
air bag launching
air bake
air balance
air ball
air balloon
air barometer
air barrage
air barrier
air barrier effect
air base
air base area
air base inclination
air base navigational...
air bath
air battery
air battle
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中国词汇量第二的英语词典
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