曝气
aerate; aeration
aeration; airing
曝气槽
aerator tank
曝气池
aeration tank; aerator tank
aerator
曝气器
aerator
曝气塘
aerated lagoon
曝气站
aeration station
曝气装置
aerating apparatus; aerator
喷气机机场
jetport
喷气机用煤油
aviation kerosene
喷散式涤气机
disintegrator gas washer
燃气机
gas engine
曝光
exposure; solarize
be exposed to; burn-out
exposure
曝光表
exposure chart; exposure-meter
曝光不足
underexposure
underexposure
曝光不足区
under-exposure region
曝光测定
actinometry
曝光过度区
over-exposure region
曝光计
photometer
exposure meter
曝光计数器
exposure counter
曝光宽容度
exposure latitude