oil flow direction是什么意思

网络释义

用法例句

In the present experiments, hydrogen and water were used to investigate the effects of capillary numbers (Ca), capillary diameters and flow directions on the above two parameters.

以氢气、水为工作介质,考察了毛细管数(Ca),流体流动方向和毛细管直径对上述参数的影响。

In the late stage of waterflooding,the key efforts of reservoir operation or management focus on the understanding of remained oil distribution,the rational arrangement of producer-injector spacing and the measures making for development modification,of which to grasp the interwell communication and the injected water flow direction is the chief task.

应用Spearman秩相关系数分析方法,借助石南油田石南4井区三工河组油藏的油井与注水井的生产动态数据,从动态的角度对井间连通性和注入水流动方向进行了研究。

The effects of flow velocity,turbulence level and flow direction in the cell on hydrodynamics of flotation deinking were also discussed in this paper.

论述了浮选槽的结构特征以及浮选槽中浆流速度、湍流强度和流动方向等特征对浮选脱墨流体动力学的影响。

"Conventionally, the direction of electric current is that of the flow of the positive ions."

为了表示电流总的作用,通常取正载荷子的流动方向为电流方向。

On the other hand, with the opposite direction, the fluid flow impedes the isotherm movement.

当流动方向和等温线推进方向相反时，流动削弱了等温线的推进。

(of water)flow in the specified direction

（指水）（向某方向）流动

Direct current flows in one direction only. Alternating current flows first in one direction and then in the other.

直流电流仅向一个方向流动,而交流电流则先向一个方阿流动,继而又向另一个方向流动

The current flowing in one direction is called direct current .

沿着一个方向流动的电流叫做直流电。

By AC it is meant that the current is flowing first in one direction and then back again.

交流电是指电流先流向一个方向，然后反方向流动。

an electric current that flows in one direction steadily.

一直稳定地沿一个方向流动的电流。

A diode rectifies alternating current.

电流在二极管中只朝单方向流动。

A westward moving airstream will, therefore, move equatorwards as it passes over the barrier.

因此，向西流动的气流在通过壁垒时，将向赤道方向运动。

The difference between a direct and an alternating current is that a direct current always flows in one direction.

直流电和交流电的区别在于直流电总是向一个方向流动。

A direct current is a current flowing always in the same direction.

直流电是一种总是沿同一方向流动的电流。

the steady flow of ocean water in a prevailing direction.

朝一定方向运动的稳定的海水流。

Impact of rainfall-movement direction on hillslope runoff generation

降雨移动方向对坡面径流的影响机理

Technology Status and Development Direction for DC Drilling Rig

我国直流电驱动钻机现状及发展方向

Business knowledge supported workflow dynamic generation

面向业务知识的工作流动态生成方法

Drivers and Direction of Organizational Innovation in Chinese Circulation Industry

我国流通产业组织创新的动因与方向

bidirectional flow

双向流动, 双向流(程)

crossed parallelogram

平行四边形电流换向器方向转动的曲柄