English translation for "排量系数"

coefficient of discharge
discharge coefficient

Example Sentences:

	1.	The scope of application for every sort of pump is pointed out 排量系数是反映有杆抽油泵性能的重要因素。
	2.	Derated coefficient of discharge 额定排量系数
	3.	Coefficient of discharge 排量系数
	4.	Discharge coefficient is the important factor of influencing sucker rod pump performance . the discharge coefficient is calculated , and the main influencing factors are analyzed 本文对有杆抽油泵的排量系数进行了详细的计算，系统地分析了影响排量系数的主要因素。
	5.	The statistics on the measured data in a oil - field shows the submergence depth and discharge coefficient are very low , some key measures for improving discharge coefficient and sucker rod pump performance are presented ; the applications of discharge coefficient to practice are illustrated with examples 通过对某具体油田区块测试数据分析，指出该区块油井存在沉没度、排量系数低的现象，提出了提高抽油泵排量系数、改善工作性能的措施。举例说明了排量系数计算在生产管理中的应用。
	6.	The model of variability of submergence depth is established based on the law of volume balance , and the changing trends of parameters like submergence depth etc are analyzed . according to the principle of supply and discharge balance , the method to predict oil yield is presented . subject to different objective functions , the corresponding optimum combinations of suction parameters are analyzed , and the importance of choosing objective function to optimum combination of suction parameters is emphasized 本文研究了油井流入动态关系，根据井筒内液量平衡原理，建立了沉没度变化的数学模型，分析了沉没度等参数变化规律；根据油井供、排平衡原则，得出了抽油泵排量系数相对稳定状态下产量预测的关系；分析了不同目标函数下，油井抽汲参数的组合效果，指出了目标函数选取对参数合理组合的重要性。

Similar Words：

"排量曲线排水量曲线" English translation, "排量式鼓风机" English translation, "排量式压气机" English translation, "排量式压缩器" English translation, "排量式增压器" English translation, "排量压力曲线" English translation, "排量压缩机" English translation, "排量油泵" English translation, "排料" English translation, "排料，排唛架" English translation