A pumping unit dynamic theft prevention electric driving device.
一种抽油机动态防窃电拖动装置。
The field application of the accumulator on a pumping unit is described.
叙述了蓄能器在某井抽油机上的应用情况。
In the light of this phenomenon and on the basis of theory and practice, a pumping sealing device is designed.
针对这一现象，在理论和实践的基础上，设计了泵送型密封装置。
When there is a foam column is the annular space of a pumping oil well there will be no distinct gas-oil interface.
当抽油井的环形空间中出现泡沫段时，将会失去明显的油-气界面。
The Indians, armed with spears and machetes, went on to capture and kill a dozen more police guarding a pumping station.
接着，携带长矛和大刀的印第安人又逮到并杀死了看守一个泵站的十几个警察。
The leakage curves in the indicator diagram of a pumping well reflect the forces born by the sucking rod in static state.
抽油机井示功仪测试的上、下漏失曲线反映了抽油杆在静止状态下的受力。
The counterbalance effect of a pumping unit can be analyzed and adjusted trustworthily by means of the power curve method.
利用功率曲线法能可靠地分析、判断抽油机的平衡状况。
In one attack, a loyalist convoy hit a pumping station linking one of the country's best fields, at Mislah, to the port at Tobruk.
在一次攻击行动，效忠卡扎菲的卫队摧毁了连接全国藏量最丰油田之一Mislah油田与Tobruk港口的抽油站。
A sonic tool used in a pumping well to determine the distance to the top of the fluid in an annulus during pumping and shut in.
在抽油井的抽油过程中和关井期间测量环空内液面高度的一种声波测井方法。
This Can be accomplished by lifting the hindquarter with the tail, piffling the foreleg, and applying a pumping motion with a foot in the flank.
抓起牛尾巴以抬高它的后部，拉起前腿，用脚踩住牛的侧腹做打气的动作。
The vacuum pump may have a pumping mechanism that exposes the gas stream to water and wherein the water vapour is condensed from the gas stream.
真空泵可以具有抽吸机构，抽吸机构将气体暴露在水中，并且其中水蒸汽从气体流中冷凝。
In the strength analysis of the pumping jack of a pumping unit, it is very difficult to determine the reference node position under global coordinate system.
在抽油机支架强度分析中， 在全局坐标系下确定主惯性平面方位的参考节点的位置非常困难。
By calculating the parameters of a pumping unit's dual-winding motor current, power, efficiency in a campaign cycle can analyze its operating characteristic.
通过计算抽油机一个运动周期过程中双绕组电机的电流、功率、效率等参数可以分析其运行特性。
The stresses in salt rock surrounding a cavern are lower than those in the virgin ground and with distribution as hydrostatical pressure surrounding a pumping well.
盐岩洞室周边附近区域内围岩的应力较低，其分布呈现出抽水井附近的水压力特征。
Some properties of the impurity in the HL-1 tokamak are studied by the VUV spectroscopic method under different discharge conditions: regular, with wall carbonization and with a pumping limiter.
本文叙述了用真空紫外光谱方法观测HL - 1装置常规、器壁碳化和抽气孔栏三种放电条件下等离子体杂质的变化以及某些杂质的特性。
A new intelligent controller of energy conservation in a pumping machine is designed out which can judge indirectly the flowing capacity downhole through detecting the power of the electric machine.
设计了一种新型智能抽油机节能控制器，通过检测电机的功率间接判断井下供液能力的大小。
Saif looked less like a hedge funder and more like a fist-pumping militant in fatigues.
赛义夫看起来不太像一个对冲基金经理，而更像一个穿着迷彩服挥舞拳头的激进分子。
By pumping more than 1 million barrels a day from the reserve for the next two three decades, lobbyists claim, the nation could cut back on imports equivalent to all shipments to the U.
游说者声称，如果在未来二、三十年内，每天从该保护区开采100多万桶石油，美国可以减少相当于其出口石油总量的石油进口量。
They're pumping water by riding on a bicycle.
他们用骑自行车的方式泵水。
But jobs were scarce, and what I got instead was a gig pumping go-juice near the town of Brewer.
但工作很难找到，结果我在布鲁尔城附近找到了一份给快艇抽油的工作。
Heart failure. This can result if your heart is pumping ineffectively for a prolonged period due to a bradycardia or tachycardia, such as atrial fibrillation.
心衰持续的心率失常(比如房颤)会使心脏在很长时间里无法有效地泵血，从而引起心衰。
"Overheating" is the Keynesian term for price inflation arising as a result of too much monetary pumping into the economy.
“过热”是凯恩斯学说的术语，用来描述过量货币注入市场时引起的物价膨胀。
"Every time there's a collision you end up pumping charge from the top to the bottom," says Shinbrot.
“每一次碰撞都宣告将电荷由顶部泵到底部过程的结束，”Shinbrot说。
“Every time there’s a collision you end up pumping charge from the top to the bottom, ” says Shinbrot.
“每一次碰撞都宣告将电荷由顶部泵到底部过程的结束，”Shinbrot说。
This natural effect has inspired the "geoengineering" idea that humans could arrest the progress of global warming by pumping a bunch of sulfur dioxide into the atmosphere.
这一自然现象促进了“地球工程学的兴起”，人们认为可以利用向大气层中注入大量二氧化硫的办法来防止全球变暖进程。
RAZ: so, the idea would be that you would cool the body by basically pumping in a cold solution like saline.
拉兹：那么，这个想法基本上是把冰冷的生理盐水溶液注入患者身体进行冷却。
RAZ: so, the idea would be that you would cool the body by basically pumping in a cold solution like saline.
拉兹：那么，这个想法基本上是把冰冷的生理盐水溶液注入患者身体进行冷却。
应用推荐