downwind source of pollution 順風(fēng)污染源
drag 阻力; 抗力
drainage basin 流域; 流域盆地
dredgings 疏浚挖出的泥沙; 挖出物
drift 漂流; 飄流
Drifting Buoy Co-operation Panel (DBCP) 漂流浮標(biāo)站合作小組
drifting buoy report (DRIBU) 漂流浮標(biāo)站的報告
drinking water standard 飲用水標(biāo)準(zhǔn)
driving cycle 試驗階段; 試用期
drop in ozone 臭氧減少
drop-in substitute 隨手可得的代用品
drought 干旱
drought early warning 干旱預(yù)警
drought preparedness 作好干旱準(zhǔn)備
drought probability map 干旱可能性圖
drought relief 干旱救災(zāi)
drought watct 旱情監(jiān)視
drought-prone region 易于干旱區(qū)域
drought-tolerant species 耐旱品種
drum 容器桶
drum rupture 桶破裂; 桶裂開
drumming 裝桶
dry chemical 干化學(xué)品; 不含水化學(xué)品
dry cleaning solvent 干洗溶劑
dry deposition 干沈降
dry ice 干冰
dry impinger 干式碰撞器用于測量大氣中污染物
dry skin 干皮膚; 皮膚干燥
dry test 干試驗
drying 干燥
drying out of once-fertile soils 以前肥沃的土壤逐漸變成旱地
dry-land cultivation 旱地耕作; 旱地栽培
dry-land rehabilitation 旱地復(fù)原
DST 直接傳送探測數(shù)據(jù)
dual-media filter 雙層濾料濾池
drag 阻力; 抗力
drainage basin 流域; 流域盆地
dredgings 疏浚挖出的泥沙; 挖出物
drift 漂流; 飄流
Drifting Buoy Co-operation Panel (DBCP) 漂流浮標(biāo)站合作小組
drifting buoy report (DRIBU) 漂流浮標(biāo)站的報告
drinking water standard 飲用水標(biāo)準(zhǔn)
driving cycle 試驗階段; 試用期
drop in ozone 臭氧減少
drop-in substitute 隨手可得的代用品
drought 干旱
drought early warning 干旱預(yù)警
drought preparedness 作好干旱準(zhǔn)備
drought probability map 干旱可能性圖
drought relief 干旱救災(zāi)
drought watct 旱情監(jiān)視
drought-prone region 易于干旱區(qū)域
drought-tolerant species 耐旱品種
drum 容器桶
drum rupture 桶破裂; 桶裂開
drumming 裝桶
dry chemical 干化學(xué)品; 不含水化學(xué)品
dry cleaning solvent 干洗溶劑
dry deposition 干沈降
dry ice 干冰
dry impinger 干式碰撞器用于測量大氣中污染物
dry skin 干皮膚; 皮膚干燥
dry test 干試驗
drying 干燥
drying out of once-fertile soils 以前肥沃的土壤逐漸變成旱地
dry-land cultivation 旱地耕作; 旱地栽培
dry-land rehabilitation 旱地復(fù)原
DST 直接傳送探測數(shù)據(jù)
dual-media filter 雙層濾料濾池