Higuchi方程是基于: ①药释放时保持伪稳态(pseudo steady state); ②A≫S,即存在过量的溶质; ③理想的漏槽状态(sink condition); ④药物颗粒比骨架小得多; ⑤D保持恒定,药物与骨架材料没有相互作...
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石油英语|能源动力行业英语第3723页 ... pseudostationary伪稳态的 pseudosteadystate拟稳定态 pseudosteady-stateflow拟稳定流 ...
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pseudo steady-state pressure distribution [油气] 拟稳定状态压力分布
pseudo-steady state water invasion 拟定态水侵
pseudo-steady-state 假稳定状态
pseudo-steady-state flow 拟稳定渗流
pseudo steady state stage 拟稳定阶段
Pseudo- Steady State Flow 拟稳定流
pseudo-steady-state model 准稳态模型
Two dimensional non equilibrium sorption pseudo steady state model of coalbed methane for vertical well is derived in combination of an American model with the filed situation.
借鉴美国现有模型,结合我国现场实际情况,建立了二维煤层气垂直井的非平衡拟稳态井底渗流数学模型。
The relationship of the Pseudo—steady—state stage is derived and judging methods are presented in this paper.
本文对拟稳定阶段关系式进行了系统推导,并提出了判断拟稳定阶段的不同方法。
Then from the expression of gas well deliverability in pseudo-steady state flow, there can have the expression of gas PI with and without high speed non-Darcy percolation.
同时还对拟稳定流动气井产能公式进行推导,推导出考虑高速非达西渗流、不考虑高速非达西渗流的采气指数的表达式。
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