1) Sliding
滑脱性
2) slippage
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) spondylolisthesis
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
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.
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。
2.
When gas percolates at a low speed in porous medium with low permeability, slippage effect will occur.
低渗透气藏储层致密、渗透率极低、以微孔道为主,当气体在低渗孔隙介质中低速渗流时,气体渗流的主要物理特征是具有“滑脱效应”。
3.
This paper analyzes the percolation mechanism and characteristics of gas under low-velocity percolation state in terms of slippage effect and threshold pressure effect by using molecular dynamics,thermodynamics and percolation mechanics in order to understand the practical reason of low-velocity non-Darcy percolation.
为明确气体在低速渗流状态下的渗流规律以及产生低速非达西渗流的实质性原因,运用分子动力学、热力学和渗流力学等相关知识,基于滑脱效应和阈压效应两方面分析了气体在低速渗流状态下的渗流机理及渗流特征。
参考词条
补充资料：局限性结节性滑膜炎
局限性结节性滑膜炎
localized villonodular synovitis
系关节内单发结节，直径数厘米，质硬韧，有弹性，表面为一层滑膜细胞，结节内有大量圆形细胞，均含有含铁血黄素，在圆形细胞之间散在多核巨细胞和含脂质的泡沫细胞。多发于中年人，男女均等。膝关节为好发部位，间歇轻度肿胀和疼痛。结节被嵌顿于骨端间时有交锁现象或关节伸直受限，X线检查意义不大。可关节镜下或开放手术切除结节。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。