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Terms for subject Hydroelectric power stations containing Variation | all forms | exact matches only
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allowable variation允许偏差
amplitude of variation变幅
amplitude variation振幅变化
annual temperature variation年温度变化
annual variation年变化
arbitrary variation随机变量
climate variation气候变迁
coefficient of variation of resistance抗力的变异系数
contract variation合同变更
diurnal variation日变化
diurnal variation昼夜变化
equation of variation变分方程
flow variation流量变化
longitudinal variation of sediment concentration含沙量沿程变化
maximum momentary pressure variation最大瞬时压力变化
maximum momentary speed variation最大瞬时转速变化
momentary pressure variation ratio瞬态压力变化率
momentary speed variation ratio瞬态转速变化率
periodic variation周期性变化
precipitation variation降水量变化
rainfall variation雨量变化
rainfall variation降雨变化
seasonal temperature variation季温度变幅
seasonal variation季节变化
temperature variation温度变化
time-variation随时变化
time-variation时间函数
variation calculus变分法
variation coefficent变差系数
variation coefficient of wind pressure with height风压高度变化系数
variation in discharge流量变化
variation of temperature field温度场的变化
variation of works工程变更
velocity variation速度变化
voltage and frequency variations电压和频率的偏离值
voltage variation电压波动
yearly variation年变化
yearly variation of runoff径流年际变化