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- thousand metres vertical well 千米立井
- One thousand metres go to the kilometre. 一千米为一公里。
- The coach clocked his men for each one thousand metres while they ran Marathon. 运动员们跑马拉松时教练记下了他们每跑一千米所用的时间。
- The sportsmen were worn out after running five thousand metres. 运动员在跑了五千米以后筋疲力尽。
- Temperature logs in bore holes down to several thousand metres are made by cable probes. 几千米钻孔用的温度测井装置是用电览探头做的。
- A large heat source at anomalous high temperatures must be present at depths of some thousand metres. 深度1000米左右,一定存在大量的,温度非常高的热资源。
- Ladies and gentlemen, attention please.The result of men's ten thousand metres final is displayed on the scoreboard. 女士们,先生们,请注意。大屏幕上显示着男子一万米决赛的正式成绩。
- Suitable for vertical well drilling goisting, cage channel of vertical well drilling, port load and unload derrick, and tower crane. 适用于开设立井提升、立井罐道港口装卸起重机、建筑用塔式起重机。
- Another thousand metres along the coast stood the fat silver containers at Whitegate. 顺海岸再过去1000米,在怀特盖特,矗立着一些巨大的银色储油罐。
- Main Applications: Suitable for vertical well drilling hoisting. Cage channel of vertical well drilling, port load and unload derrick, and tower crane. 主要用途:适用于开凿立井提升、立井罐道及索道承重、斜井卷扬。
- More than two thousand metres above sea level, it (Santa Fe) lies in the Sangre de Cristo Mountains with the Ortiz Mountains to the southeast. 圣达菲海拔两千多米,位于桑格里克利山脉内,其东南是奥尔蒂斯山。
- The differential equation can be used to simulate the working state of the tensional section in the rotary slender drillstring in vertical well section. 利用该计算模型可以模拟石油钻井工程中旋转细长钻柱受拉段的工作状态,所得结果对钻井作业具有一定的指导意义。
- Study shows that horizontal well is better than vertical well for improving production result. 研究表明:水平井比直井更利于改善和提高油田开采效果。
- The filling pile drilling machine of KP2000 type applies to pore forming construction of various architectural base and shallow well with heavy caliber, vertical well of small coal mine, defense engineering bore using and other drilling projects. KP2000型灌注桩钻孔机适用于各种建筑基础成孔施工以及大口径浅水井、小煤矿竖井、国防工程用孔等钻孔工程。
- Two and three dimensional simulation studies have been done to evaluate waterflood oil recovery in a 40 acre 5 spot pattern using horizontal and vertical well systems. The three dimensional simulation results indicate that the parameters considered,i. 为了评价面积0.;16km2(40英亩)的五点井网水平井系统(水平注水井和水平生产井)和垂直井系统(垂直注水井和垂直生产井)注水开发的原油采收率,进行了二维和三维模拟研究。
- Taking into account the rotating effect of the drillstring, this paper presents a bifurcating differential equation for the rotating slender drillstring being in tension in vertical well section. 考虑到垂直井中钻柱受拉段在旋转时的转动效应,建立了顶部悬挂、受分布浮重作用的旋转细长钻柱的分岔微分方程。
- So the gradient of pressure decline in vertical well section and deviated well section is different, it aroused the gradient of fluid viscosity in the two sections has differentia. 在稠油流动过程中,压力损失主要表现为摩阻损失,因此,在定向井中,直井段和斜井段的压降梯度有所不同,流体粘度梯度在直井段和斜井段也有差异。
- run eight thousand metres at a stretch 一气跑了8千米
- swim three thousand metres at a stretch 一气儿游了三千米
- The stability of directional well depends on the formation dip and trend, deviation and direction of well.In some weak\|face formations, vertical wells are much dif... 对斜井来说,地层走向、地层倾角、井斜方位和井斜角不同,其井壁稳定性也不同。