1) slow and uniform mining speed
慢匀速开采
2) uniform speed and continuous mining
匀速连续开采
3) mining rate
开采速率
1.
The mining rate affects the results of stress distribution,deformation and failure process in surrounding rocks in mechanized top-caving mining face.
综放工作面开采速率影响着工作面围岩应力重新分布和变形破坏的结果。
4) high speed production
高速开采
1.
In the whole simulating production experiment under formation conditions, the data of the whole tight sandstone cores indicate that high speed production can cause permeability damage.
高温高压全模拟全直径致密砂岩气藏岩石降压开采试验数据揭示了致密砂岩气藏高速开采可对储层造成渗透率损害 ,损害的机理是孔隙介质中微粒迁移堵塞孔喉和高速开采所导致有效上覆压力增加使孔喉缩小所造成的综合效应。
5) recovery rate
开采速度
1.
Determination of relative permeability at actual recovery rate in reservoir.;
确定油藏实际开采速度下的相对渗透率
2.
Through the prediction of ten development indexes in three aspects including various recovery rates, various water withdrawal ways and various water withdrawal scales for Xu-2 gas reservoir of Zhongba gas field, the performance rules of water withdrawal in gas production in water drive gas reservoirs are revealed, providing the theory basis and investi.
通过对中坝须二气藏在不同开采速度、不同排水方式、不同排水规模下三方面10个开发指标的预测,揭示了水驱气藏排水采气的动态规律,为排水采气方案的确定提供了理论依据和研究方法。
6) yearly off-take rate
年开采速度
补充资料：慢过慢
【慢过慢】
（术语）七慢之一。
（术语）七慢之一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条