Effective B有效硼
effectiveadj.有效的;生效的;实际的
effective hydroxy有效用羟基
effective voltage有效电压
effective speedup有效加速比
effective against抗 ... 有效力的
effective measure有效措施
effective impulse有效脉冲
effective utility有效效用
Effective carrier有效载体
effective element有效元素
effective testing效果检测