产量变异系数 meaning in English
coefficient of variation of the yield
Examples
- With increase of the climate variability , the amplitude of increased yield simulated would be reduced . and the variation coefficient ( vc ) of the simulated yields and their instability would also increase
但随着气候变率的增大，模拟产量的增幅明显变小，产量变异系数增大，稳产性变差。