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Terms for subject Earth sciences (38559 entries)
半定量发光光谱法 semiquantitative emission spectrometry
半岛 battery
半岛 corner
半功率射线宽 half-power beamwidth
半功率束宽 half-power beamwidth
半动浮式结构物 semi-mobile floating structure
半新月形 half round
半新月形 half-round
半咸水伞淡水含水层 partially saline partially fresh aquifer
半规则变量 semiregular variables
半经典近似法 semiclassical approximation
半经验低纬度电离层模式 semiempirical, low-latitude ionospheric model
半连续活性污泥〔法〕 semi-continuous activated-sludge
半无烟煤 semianthracites
半自生磨矿法 semi-autogenous grinding
半自形〔的〕 hypidiomorphic
半自动气球施放器 semi-automatic balloon launcher
半自动化制图系统 semiautomated cartographic system
半自动天气观测站 semi-automatic weather observation station
半自动地面环境〔系统〕 semi-automatic ground environment