Mountains and valleys have likewise been formed because of crumpling, horizontal pressure, and this will happen again during the forthcoming shift.
同样,因为板块起皱褶和水平压力的缘故,也会形成山脉和山谷- - - - -这在即将到来的极移期间再次发生。
Some of the main technical challenges were the soil horizontal pressure from the terrain and the large construction span over the living room and kitchen.
建造中遇到的技术挑战包括屋顶土壤的压力以及客厅和厨房空间巨大的结构跨度。
The horizontal pressure vessels which have large slenderness ratio are supported on multi-saddles to reduce the numerical value of the moment and support pressure.
为降低弯矩和鞍座反力,长径比大的卧式容器大多采用三鞍座或多鞍座支撑。
Developed excogitates of two decumbence and one horizontal molding die realized the increasing height of branch pipe of heat pressure tee.
研发出了两个横梁和一个水平成型模具,实现了热压三通支管高度的增加。
This form has the characteristics of large connection contact area, small clearance, small unit area pressure, strong anti - horizontal torque ability and strong contact stability.
这种形式具有连接接触面积大,间隙小,单位面积压力小,抗水平扭矩能力强,接点稳定性强等特点。
This article mainly introduces the prediction method of the flow pattern, pressure gradient and liquid holdup of two phase flow in horizontal pipelines.
本文着重介绍水平管中这种两相流动的流动型态、压力梯度和持液率的预测方法。
Flow process of fractured horizontal well is more complicated than horizontal well and vertical fractured well, and its pressure dynamic features have much difference with horizontal well.
压裂水平井的渗流过程较之水平井及垂直裂缝井更复杂,其压力动态特征与水平井存在较大差异。
How to select the proper different pressure of UBD in the horizontal part of the well was discussed in this paper, as well the design of foam parameter.
着重论述了水平井段欠平衡钻井负压差值的选择依据,以及泡沫流体各参数的设计方法。
The focus of the research on the two phase flow, gas and non-Newtonian fluid in horizontal pipelines, is pressure drop, the law of liquid adhesiveness and the prediction of flow form.
水平管中气体和非牛顿液体两相流动研究的中心问题是压降和持液率的规律,以及流动型态的预测。
Flow regime identification in horizontal gas- liquid two- phase flow using differential pressure signal is investigated in this paper.
本文利用差压波动信号对水平管气液两相流流型辨识问题进行了研究。
When a frame subject . to dynamic loads, the filled wall mainly accept horizontal forces and the damage of oblique pressure can be avoided.
当框架受动力荷载作用时,这种填充墙主要受水平力的作用,避免了斜向的受压破坏。
Through similar material simulation the horizontal and vertical stress of arch rock stratum in pressure equilibrium is observed.
通过相似材料模拟,对压力平衡拱处岩层的水平应力和竖直应力的观测。
The pressure melting process of phase change material (the ice) around a horizontal elliptical cylinder with finite length is studied.
本文研究相变材料(冰)围绕水平椭圆柱,在有限长接触时的压力熔化过程。
Basing on the potential theory, hydrodynamic pressure on the side of circular pile cap with harmonic horizontal movement was investigated.
基于速度势理论,研究了水中桩基圆形承台作水平简谐运动时,承台侧面的动水压力。
The pressure loss in horizontal borehole may have certain influences on production performance of fractured horizontal wells.
水平井筒内的压力损失对压裂水平井的生产动态有一定的影响;
The transient pressure analysis and morden well testing interpretation methods for multi branched horizontal Wells in anisotropic formation are developed.
研究了各向异性地层中分支水平井的瞬变压力分析和现代试井解释方法。
With continuing an oilfield development, its formation pressure tends to decline along with the horizontal fractures being closed, the permeability drawdown and the productivity being damaged.
随着油田开发的进行,地层压力逐渐下降,水平裂缝趋于闭合,渗透率大幅下降,严重影响了生产能力。
When the coefficient of soil pressure at-rest varies in proper range, the influence on the horizontal displacement of the excavation can reach 20%.
适当范围内对静止土压力系数进行的不同取值,对挡墙的水平位移的影响可达20%左右。
Through measurement of formation pressure, the permeability, skin factor and formation pressure etc. informations can be obtained in horizontal and vertical direction.
通过对井眼的地层压力测量,可以获得水平和垂直方向上的渗透率、表皮系数以及地层压力等地层信息。
Based on the model to calculate mixture loss, a new calculation model of pressure drop for stratified flow in horizontal wellbore has been developed by applying the momentum conservation equation.
在混合损失计算模型的基础上,应用动量守恒原理推导出了新的水平井筒气液两相分层流型压降计算模型。
Using horizontal skimming tank as an skimming unit after oil water settled, added relevant raise pressure equipment and matching technology, this named the facility sewage treatment technology.
简易污水处理工艺技术是指利用卧式隔油罐作为油水沉降后的隔油装置,并增加相应的提压设备及配套工具。
The modified horizontal layer analysis method of active pressure was used to calculate lateral earth pressures, total lateral forces and the applied points under different rotating angles.
采用改进的水平层分析法计算各转角下的土压力分布,并得到土压力合力大小及其作用点的计算公式。
The paper established the mathematical model of a horizontal impact apparatus driven by air pressure.
建立了气压驱动水平冲击台两自由度阻尼减振的数学模型;
The main horizontal stress in eastern China is the pressure near EW direction, but as a whole, the crust is moving east.
在水平方向上,中国东部地壳的主应力方向为近东西向的压应力,但总体上是向东推移的。
The regular changes on pressure field, temperature field and saturation field of horizontal wells are also presented.
总结了水平井的压力场、温度场和饱和度场的变化规律。
The pressure drop and solid slug velocity in horizontal pulsed dense phase pneumatic transport are investigated by using PVC powder as transporting material.
本文以聚氯乙烯树脂为输送物料,测定了水平脉冲气力输送的料栓速度和压力降。
The determination of reasonable pressure difference for horizontal well test is relevant to the reasonable productivity which is determined by the selection of nozzle.
水平井试井合理压差的确定实际上是与水平井合理产能相对应,而合理的产能是通过选择合理的油嘴来实现的。
Signature verification system uses the touch panel to collect signature data like horizontal coordinate, vertical coordinate, pressure information.
在线手写签名验证系统利用电阻式触摸屏采集手写水平位移、垂直位移、书写压力等签名信息;
On the basis of experiment of two-phase pressure drop, for air-water flow through horizontal tube, the effect of mass velocity on the two-phase pressure drop is analyzed.
在对空气-水在水平放置的圆管内流动时的两相压降实验的基础上,分析质量流速对两相压降的影响。
On the basis of experiment of two-phase pressure drop, for air-water flow through horizontal tube, the effect of mass velocity on the two-phase pressure drop is analyzed.
在对空气-水在水平放置的圆管内流动时的两相压降实验的基础上,分析质量流速对两相压降的影响。
应用推荐