经过一年的研究，该团队成功研制出了一种重力驱动的洗手机。
After a year of research, the team came up with a gravity-driven hand-washing machine successfully.
有某些气驱油藏的开采晚期，重力驱动变得有效。
Gravity drive becomes effective in the late stages of production on some gas-drive oil reservoirs.
经过一年的研究实验，这一团队想出了重力驱动洗手装置，此装置耗水量极少。
After a year of research and experimentation, the team came up with a gravity-driven hand-washing device whose reliance on water was minimal.
重力驱动仅在储层岩石中存在高闭合度和油柱的情况下在储层开发的早期是有效的。
Gravity drive is effective in the early stages of reservoir development only when there is high relief in the reservoir rock and oil column.
盆地流体的驱动机制包括压实驱动、重力驱动和密度(热对流)驱动三种机制，其基本特征及岩石学记录各有不同。
The drive mechanism includes three types: compaction drive, gravity drive and density (heat convection) drive. Their foundational features and lithological information are very different.
由于这种止回阀能够在重力和介质倒流撞击启闭件之前关闭阀门，因此这种直通弹簧驱动升降式止回阀也称为“静音”止回阀。
The in-line spring-actuated lift check also is referred to as the "silent check" because the spring closes the valve before gravity and fluid reversal can slam the valve closed.
数值模拟的结果表明：压力场与重力场均具有驱油能力，而压力场是当前主要的驱动势场。
The result of numerical simulation shows that pressure field and gravity field can both drive oil, but the pressure field is the main driving potential currently.
硬件上利用MBI5026提升显示驱动能力，并利用ADXL202实现重力识别和显示信息自动转向的旋转功能。
In hardware section, MBI5026 was used to enhance the driver ability, and ADXL202 was used to build up the abilities of gravity recognition and automatic information display rotation.
他们使用一种机械式的无重力装置，用大约80,000马力的引擎来驱动。
They use a mechanical antigravity device driven by engines developing approximately 80,000 horse power.
按其形成的力源或驱动力，可分为挤压型和重力型两大类。
According to the dynamic source or driving force for forming them, they may fall into the compression type and gravity type.
本文目的是研究离心力场及离心力场和重力场同时存在时热驱动流的一些现象和规律。
The primary objective of the present work is to reveal some physical phenoma about thermal drive under centrifugal field, or combined gravitational and centrifugal fields.
硬件上利用MBI5026提升显示驱动能力，并利用ADXL202实现重力识别和显示信息自动转向的旋转功能。
In hardware, the MBI5026 was used to improve driver ability, and the ADXL202 was used to realize the tilt recognition and information display rotation.
自然对流是由非保守体积力驱动的流体流动，这种体积力可以是重力、离心力以及电磁场力等；
Natural convection is induced by non-conservative body force, which can be gravity, centrifugal or magnetic force;
推导了在重力和切削力作用下并联机床驱动力的计算方程，并对一种三杆并联机床进行了仿真计算。
The driving force formulas of a parallel machine tool under the actions of gravity and cutting forces was deduced. A class of 3-chain parallel machine tool was calculated and simulated.
沉积盆地内地质流体运动的驱动力主要有压实作用、地下水重力作用、构造作用和进入盆地中的热流。
The forces inducing basin-wide geofluids flow are principally compaction, groundwater gravity-inducing, tectonic processes acting on a basin, and introduction of heat into a basin.
它的形成是非重力水向四周扩散，在晶花生成时，水的运动主要是其表面强力或毛细管张力驱动的结果。
It is the formation of a non-gravity spread to the surrounding water, flowers in crystal formation, the water movement is mainly the surface tension force or the capillary-driven results.
它的形成是非重力水向四周扩散，在晶花生成时，水的运动主要是其表面强力或毛细管张力驱动的结果。
It is the formation of a non-gravity spread to the surrounding water, flowers in crystal formation, the water movement is mainly the surface tension force or the capillary-driven results.
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