中间体衍生化方法方法
intermediate derivatization method
水泥胶砂强度检验方法(ISO法)
method of testing cements-determination of strength-ISO 679
条件价值评估法CVM方法
Contingent valuation method CVM
磁场削弱原理
principle of field weakening
单面切削法
single-side cutting method
反对称载荷分析削弱圆板
analysis of the asymmetric load weakened disk
改进型的遇限削弱PID
ameliorated integral anti-windup PID
根系削弱系数
root extinction coefficien