n.区分者，微分器...

differentiator的音标：differentiator的英式发音音标为：[dɪfə'renʃɪeɪtə]differentiator的美式发音音标为：[dɪfə'renʃɪeɪtə]...

The jam fault of the differentiator is dangerous to steam turbine.微分器卡涩对汽轮机正常运行有较大的危害.By using differentiator series method, the formula of partial integration is obtained.用微分算子级数法得到分部积分公式,使一类积分计算变得十分简单.To enhance the an...