1) spondylolisthesis
[英][,spɔndiləulis'θi:sis] [美][,spɑndlolɪs'θisɪs]
滑脱
1.
The value analysis of intervertebral discs CT scan in diagnosis of the lumbar spondylolisthesis;
常规椎间盘CT扫描在腰椎滑脱诊断中的价值分析
2.
The Long-term Results of Lumbar Spondylolisthesis Treated with Several Surgical lnstrumentation;
腰椎滑脱症手术方法的选择和远期疗效观察(附80例报告)
3.
Treatment of Lumbar Spondylolisthesis with Pedicle Screw System and Posterior Lumbar Interbody Fusion;
后路椎弓根内固定椎体间融合术治疗腰椎滑脱症
2) slippage
[英]['slɪpɪdʒ] [美]['slɪpɪdʒ]
滑脱
1.
Darcy law is the principle law of percolation theory,but percolation of low permeability gas reservoir has its specific characteristics because of the simultaneity of kickoff pressure and gas slippage effect,and the study on them seems to be contradicted.
达西定律是渗流的基本规律,但低渗透致密气藏的渗流还有其特殊性,启动压力和气体的“滑脱效应”同时存在,两种现象的研究又似乎相互矛盾。
2.
To figure out the slippage mechanism and flow behavior of gas through porous media,it is necessary to quickly measure the gas slippage factor and absolute permeability of core samples with low-and extra-low-permeability.
为了研究气体在多孔介质中渗流时的滑脱行为机理及其渗流规律,需要快速实验测定气体滑脱因子和低渗、特低渗岩心的绝对渗透率,常规方法须经多次测量方可获得一个滑脱因子和绝对渗透率值。
3.
Klinkenberg in 1941 and was called slippage effect or Klinkenberg effect.
Klinjenberg所发现,在传统渗流力学中称作滑脱效应或Klinenberg效应。
3) slip
[英][slɪp] [美][slɪp]
滑脱
1.
Treatment and Diagnosis of Meniscus Anterior Body Tear and Slip;
膝关节半月板前角滑脱症的治疗探讨
4) slippage model
滑脱模型
1.
The key for applying slippage model of oil-water 2-phase production profile is to correctly solve oil-water slippage velocity.
为准确确定油水两相的产液剖面引入了滑脱模型。
5) slippage velocity
滑脱速度
1.
The key for applying slippage model of oil-water 2-phase production profile is to correctly solve oil-water slippage velocity.
滑脱模型的关键在于滑脱速度的求取。
2.
Based on the value difference between true flow velocities in oil and water 2 phase flow in horizontal wells, a model for interpreting slippage velocity of 2 phase flow is established, and field application is carried out with better result.
针对水平井油水两相流动中油水各相真实流动速度之间的差异,建立了油水两相流动滑脱速度解释模型,并在现场进行了试处理,试用效果较好。
3.
Based on detailed analysis of diphasic flow simulation experimental data, the equations for calculation of slippage velocity in diphasic flows of gas-liquid and oil-water are established.
在两相流动模拟实验数据分析的基础上 ,提出油水两相和气液两相流动的滑脱速度的实验关系 ,进而确定垂直井两相流动生产测井解释的滑动模型。
6) slippage effect
滑脱效应
1.
Productivity analysis for fractured well in low-permeability gas reservoirs considering slippage effect
考虑滑脱效应的低渗透气藏压裂井产能分析
2.
A new deliverability equation considering slippage effect for gas reservoirs with low permeability and low pressure
考虑滑脱效应的低渗低压气藏的气井产能方程
3.
The main factors affecting percolation in low permeability reservoirs include stress,threshold pressure gradient,slippage effect and water-blocking effect,which play various roles on percolation,but all will result in non-linear percolation in the end.
影响低渗气藏渗流特征的主要因素有应力作用、启动压力梯度、滑脱效应和水锁效应等因素,并且这些因素对渗流影响各有不同,但最终均引起低渗气藏渗流的非线性化。
补充资料：滑脱构造
以一个相对低的岩石强度和高剪应变为特征的软弱层为滑脱面，其上盘岩石从下盘滑脱而形成的构造。滑脱面常由不同规模的一条断层或一个断层系（脆性或韧性）组成，一般顺层发育，如地层或岩系分界面、不整合面或地层中岩性显著差异的分隔面等。该面分割了上下不同应变特征和力学性质的岩片。滑移距离很大的上部岩片组成了外来构造岩片。滑脱作用可以发生在盖层各岩系之间、盖层与基底之间，上、下地壳之间、地壳与上地幔之间以及岩石圈与软流圈之间。岩石圈中多级分层及滑脱构造的发现是构造地质学认识上的重大突破。
根据变形过程中的应力状态可将滑脱构造分为两类：①伸展型滑脱构造,即拆离构造,是指在伸展（拉伸）作用下沿层间近水平或低角度的正断层滑移的构造。它将块体划分为上拆离盘和下拆离盘。上拆离盘是由叠瓦状铲式（上陡下缓）正断层系或多米诺正断层系组成的脆性变形域；下拆离盘往往由糜棱岩带组成、具面理及线理构造的塑性变形域（见图）。②压缩型滑脱构造，在挤压作用下沿层间近水平或低角度的冲断层而滑移的构造。欧洲侏罗山式褶皱及加拿大落基山前陆的冲断褶皱带都是沉积盖层沿基底表面滑脱所成的典型构造。底部的滑脱带在地壳深部表现为韧性滑脱剪切带及糜棱岩带，有时伴随中、高压变质带。压缩型滑脱构造的上部岩片发育一系列叠瓦状的铲式冲断层，自上而下褶皱轴面及劈理面常表现为由陡立、倾斜向水平呈递进演变的规律。
根据变形过程中的应力状态可将滑脱构造分为两类：①伸展型滑脱构造,即拆离构造,是指在伸展（拉伸）作用下沿层间近水平或低角度的正断层滑移的构造。它将块体划分为上拆离盘和下拆离盘。上拆离盘是由叠瓦状铲式（上陡下缓）正断层系或多米诺正断层系组成的脆性变形域；下拆离盘往往由糜棱岩带组成、具面理及线理构造的塑性变形域（见图）。②压缩型滑脱构造，在挤压作用下沿层间近水平或低角度的冲断层而滑移的构造。欧洲侏罗山式褶皱及加拿大落基山前陆的冲断褶皱带都是沉积盖层沿基底表面滑脱所成的典型构造。底部的滑脱带在地壳深部表现为韧性滑脱剪切带及糜棱岩带，有时伴随中、高压变质带。压缩型滑脱构造的上部岩片发育一系列叠瓦状的铲式冲断层，自上而下褶皱轴面及劈理面常表现为由陡立、倾斜向水平呈递进演变的规律。
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