... drawdown curve 地下水降落曲线 ; 压降曲线 ; 液面下降曲线 ; 产量下降曲线 time drawdown curve 时间 drawdown curve of groundwater 地下水下降漏斗曲线 ...
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... 压降曲线;产量下降曲线：drawdown curve 压降曲线：drawdown curve 压降漏斗：pressure conductive ability ...
基于166个网页-相关网页
... drawdown curve 地下水降落曲线 ; 压降曲线 ; 液面下降曲线 ; 产量下降曲线 time drawdown curve 时间 drawdown curve of groundwater 地下水下降漏斗曲线 ...
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... draw-down bottom pressure curve 抽汲期间井底压力曲线 drawdown curve 压降曲线；产量下降曲线 drawdown deformation 收缩变形 ...
基于50个网页-相关网页
time drawdown curve 时间 ; 时间降深曲线
drawdown curve of groundwater 地下水下降漏斗曲线
pressure drawdown curve 压力降落曲线
drawdown type-curve 压降样板曲线
drawdown discharge curve 水位泄降流量曲线
Curve drawdown 泄降曲线
Unsteady testing for oil and gas well includes testing of drawdown curve and build-up curve.
油井和气井的压力不稳定测试，包括压降曲线测试和压力恢复测试。
This theory has been proved by gas well test in field. According to the apparent steady state date in pressure drawdown curve, the control reserves of a gas well can be calculated correctly.
气藏现埸试验证实了该理论的正确性，并根据压力降落曲线中的视稳定状态资料，便能正确计算气井的控制储量。
The heat dissipation assessment of radiator needs both drawdown flow curve and heat exchange flow curve.
散热器散热能力的评估需要压降-流量曲线和换热量-流量曲线。
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