Meiyu front precipitation  梅雨锋降水; 摄像探空

warm front precipitation  暖锋降水

precipitation method of front reduction  后还原沉淀法

artifical increase of precipitation precipitation  海水淡化

Precipitation precdiction  降水预测

precipitation preconcentration  沉淀富集

front front axle  前前桥

chemical precipitation + solvent precipitation  化学沉淀+溶剂沉淀

coastal front coastal front trapped wave  海岸锋陷波

Front Engine Front Drive  F.F.式车辆

front layer photocell (=front-boundary cell)  前[置]膜[层]光电管

front to front  面对面

intertropical front=tropical front  热带锋

sloping delta front and basin delta front  坡型前缘和盆型前缘

05Cr17Ni4Cu4Nb precipitation hardening steel  05Cr17Ni4Cu4Nb沉淀硬化不锈钢

15-5PH precipitation hardened stainless steel  自动呼叫装置; 15-5PH沉淀硬化不锈钢

17-4PH precipitation-hardened stainless steels  17-4PH铸造不锈钢

17-4PH(precipitation-hardened )stainless steels  17-4PH铸造不锈钢

1998 summer heavy precipitation in the Yangtze and Huaihe River valley  鹰头; 1998年夏季江淮流域降水

24 h accumulated precipitation  24h累积降水