FRACSBNC²³⁶²¹³⁺¹ 基本例句 Fellow of the Royal Australian College of Surgeons 澳大利亚皇家外科学院成员原型frac的复数 The model of water- fracs crack dynamic to extend was established, and the example computation was carried on with this model. 建立了清水压裂裂缝动态延伸模型,并用该模型进行了实例计算。 lib.swpu.edu.cn