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比率偏差
1、standard deviation───[物]标准偏差;n.标准偏差
2、deviation mean───偏差平均值
3、deviation───n.偏差;误差;背离
4、deviation calculator───偏差计算器
5、consummation deviation───完成偏差
6、ratio───n.比率,比例
7、variation ratio───异众比率;变异比率;变速比,变速范围
8、deviation definition───偏差定义
9、deviation from───n.脱离,逸出;脱离,逸出,与...有偏差
1、Comparing the ratio of standard deviation to the average for these two distributions shows that they are similar.───这一标准差和两次的平均值相比较,我们就能发现他们很相像,(因为我们知道重力加速度是个常数)。
2、compare of voltage deviation and its variable ratio, optimal control of voltage and current is realized with querying fuzzy control sheet and adjusting adverse variable pulse width.───比较电压偏差及其变化率,查询模糊控制表,调节逆变脉宽,可实现电压及电流的理想控制。
3、computation value and measure value shows that their deviation is within 3% for low load ratio, and has increasing tendency for high load ratio, but it is within 5%.───对于较小的负荷变化率,压力计算值与测量值偏差小于3%,而较大的负荷变化率时,偏差有增大趋势,但其误差小于5%。