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前置液冲洗 相关科技名词
- 抽油机结构不平衡值structural unbalance
- 平衡效应counter balance effect
- 抽油机[曲柄轴]扭矩net [crank shaft] torque
- 抽油机最大扭矩peak torque
- 扭矩曲线torque curve
- 扭矩因数torque factor
- 悬点载荷polished rod load
- 悬点静载荷static polished rod load
- 悬点动载荷dynamic load
- 惯性载荷inertial polished rod force
- 振动载荷vibration load
- 悬点最大载荷maximum polished rod load
- 悬点最小载荷minimum polished rod load
- 活塞冲程plunger stroke
- 冲程损失loss of plunger stroke
- 活塞超行程plunger overtravel
- 抽油泵冲速pumping speed;number of stroke
- 光杆功率polished rod horsepower
- 抽油泵泵径pump size
- 抽油机效率efficiency of the pumping unit
- 抽油装置提升效率lifting efficiency of pumping unit
- 抽油装置总效率total efficiency of the pumping system
- 抽油参数优选optimization of pumping parameters
- 泵理论排量theoretical displacement of pump
- 泵效pumping efficiency
- 泵的漏失pump leakage
- 充满系数pump volumetric efficiency
- 间歇抽油intermittent pumping
- 沉没度submergence
- 折算沉没度reduced submergence
- 沉没压力pump intake pressure
- 气锁gas locking
- 抽油杆柱sucker rod string
- 单级抽油杆柱single rod string
- 抽油杆旋紧扭矩sucker rod tightening torque
- 多级抽油杆柱tapered rod string;compound rod string
- 有杆泵sucker rod pump
- 无杆泵rodless pump
- 二级压缩泵two-stage compression pump
- 流线型抽油泵streamlined pump