常見例句According to the properties of lost circulation in the creviced formation, this paper presented a mathematical model of the lost circulation law. 本文根據地下裂縫的漏失特性,建立了地下裂縫漏失規(guī)律的數學模型,并導出了各種流體在裂縫中的流動規(guī)律。Keywords ion plating;titanium nitride;creviced corrosion; 離子鍍;氮化鈦;縫隙腐蝕;creviced failure 失效開裂creviced rock 裂隙巖 返回 creviced