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- Analyses on Cases of Water Drain for Foundation Pits in Weak Permeable Stratum 弱透水层基坑降水实例分析
- weak permeable stratum 弱透水地层
- In terms of working mechanism in poor permeable stratum, compaction appears to be main action while in permeable stratum, seepage seems predominant. 在渗透率小的地层中后压浆以压密注浆为主,在渗透率大的地层中后压浆以渗透注浆为主。
- The results show that for the fractured anisotropic reservoirs ,the injection water mainly flows alone the high permeable stratum and the fracture, the rela... 渗透率级差越大;低渗透层相对吸水量提高;高渗透层相对吸水量降低幅度越大;调剖效果越显著.
- The spirit is willing but the flesh is weak. 心有余而力不足。
- Researches show the oil source is Permian system of the Turpan-Hami basin, the higher pore and higher permeability stratum of mid and upper Triassic provide it with the nicer reservoirs. 研究表明,其油源为台北凹陷二叠系,中高孔、渗的中上三叠统为其提供了良好的储层条件。
- The shock make me go all weak at the knee. 这件事把我吓得两腿发软。
- Study on Chemical Stability of Chromium Gel for Double-Fluid Method in Low Permeable Stratum 低渗透地层用铬冻胶双液法工作液化学稳定性研究
- Lower Water Level by Strata for Large Deep Foundations with Weak Permeable Clay Soil 弱透水粘性土的大面积深基坑分层降水
- The property or condition of being permeable. 渗透,渗透性可渗透的特质或状态
- You must be weak in the head if you believe that. 你相信那件事可就太傻了。
- He cannot run because he has a weak heart. 他有心脏病,不能跑。
- A fearful person is a weak person. 怕这怕那的人是软弱的人。
- The shock made me go all weak at the knees. 这件事把我吓得两腿发软。
- His weak chest was a legacy of a childhood illness. 他那瘦弱的胸脯是儿时患病的后遗症。
- In a weak moment, I agreed to pay for her holiday. 我一时心软同意了支付她度假的费用。
- He is weak with hunger, so I have to support him. 他饿得没有力气,我得搀着他。
- He pushed a weak student through the exam. 他帮助一位成绩差的学生通过了考试。
- He was too weak even to lift his hand. 他虚弱得连手都抬不起来。
- Her health varies from good to rather weak. 她的健康状况变化不定,有时良好,有时相当差。