sweep efficiency
基本解釋
- 波及系數(shù)
英漢例句
- Wettability not only influences sweep efficiency, but also influences remaining oil distribution.
潤濕性不僅影響驅(qū)油效率，也影響剩余油分布形態(tài)。 - Third, in order to calculate microscopic sweep efficiency in pore models, we define sweep boundary of displacement fluid, and determine it by velocity method.
第三，為了計算孔隙模型的微觀波及效率，本文給出了驅(qū)替液波及邊界的定義，并采用速度法確定其在流場中的位置。 - The sweep efficiency and oil displacement effect of polymer flooding in seven spot and five spot patterns for single and multizone reservoirs were simulated by numerical simulation.
用數(shù)值模擬研究手段對七點法井網(wǎng)、五點法井網(wǎng)以及單油層、多油層聚合物驅(qū)的波及系數(shù)及驅(qū)油效果進行了模擬；
雙語例句
詞組短語
- areal sweep efficiency 面積波及系數(shù)
- interwell sweep efficiency 井間波及效率
- displacement sweep efficiency 驅(qū)掃效率
- vertical sweep efficiency 垂向波及效率
- sweep out pattern efficiency 井網(wǎng)掃油效率
短語
專業(yè)釋義
- 波及系數(shù)
Foam flooding is one of the most potential EOR methods, which can obviously enhance sweep efficiency and displacement efficiency.
泡沫驅(qū)是最有發(fā)展前途的三次采油方法之一,它既能顯著地提高波及系數(shù),又能提高驅(qū)油效率。 - 波及效率
It’s known to all that polymer solution can increase sweep efficiency.
普遍認(rèn)為聚合物溶液可有效提高波及效率。