中英互译
differential coefficient
基本释义
- 微分系数：函数f(x)的导数df(x)/dx，即微分df(x)中微分dx的（不一定是常数的）乘法因子或系数。
双语例句
- Measuring method for differential coefficient of expansion and the standard uncertainty is introduced as well.同时介绍了微分膨胀系数的测量方法及其测量不确定度。
- Using position data to obtain velocity parameters of object through differential coefficient is a general method in range.通过对定位数据求微分以获得目标的速度参数，是靶场估计目标运动参数的常用方法。
- The VCO module makes use of differential coefficient circuit design technology to lower the effect of power resource on the clock signal input shake.系统VCO模块采用微分电路设计技术，可将电源噪音对时钟信号输出抖动的影响降至最低。
网络短语
- partial differential coefficient偏微分系数；偏微商；偏微分
- right differential coefficient右微商
- successive differential coefficient逐次微分系数
- total differential coefficient全微分系数
- Lower Differential Coefficient下导数
同义词
词义分布
微分
66.7%
导数
33.3%
英英释义
- n.the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx