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- big pump unit parallel running 大水泵机组并联运转
- Mechanism Research of Medium-voltage High Power Inverter in Multi Big Water Pumps Unit Parallel Running 中压大功率变频器在多台大水泵机组并联运行时的机理研究
- Analysis of fatigue reliability of crank pin of beam pump unit. 游梁式抽油机曲柄销疲劳可靠性分析
- In underground water source heating pump air-conditioning system of one guesthouse project,the heating pump unit does not always run at full load status. 某宾馆工程地下水源热泵空调系统中,热泵机组在实际运行中不总处于满负荷运行状态。
- The planned implementation date for Basel II is December 2006 with parallel running from January 2006. 预计新巴塞尔协议的实施日期为2006年12月，可能从2006年1月开始（估计此处有错误，原文应为2007）。
- This paper presents the asymptotic stability of a two identical unit parallel system with a warm standby subject to common-cause failures. 讨论了具有热储备和两个独立相同部件的平行系统在由常规错误引起失效下的渐进稳定性。
- Linux is one of the operating systems that support SMP technology, because of its parallel running capability the processes in Linux may sometimes meet lost wake-up problem. Linux是一个支持对称多处理器的操作系统,由于进程的并发能力,Linux中的进程有时可能会遇到无效唤醒的问题。
- The condenser can be substituted by SK series water-ring vacuum pump or ZSWJ series hydropower spray vacuum pump unit if available. 如果采用SK系列水环真空泵或ZSWJ系列水力喷射真空泵机组。可不用冷凝器。
- During the load test using the water resister as load, first tests the each generator then the two Diesel Generators Parallel Running load test will be carries out. 采用盐水缸槽作为负荷对发电机组进行全负荷试验，单机全负荷试验后，进行并车试验。
- When repairing the pump unit, install the plug attached to the service part to prevent ink from spilling. 当修理泵部件时,要安装泵的附件，以防止墨水泄漏。
- Development of the well condition self-adaptive pumping unit. 井况自适应抽油机的研制。
- The outside diameters of electrical submersible pump u-nits are big, structures are complex and the annular clearance between pump units and wellbore is small. 由于电潜泵机组外径大、内部结构复杂,与井筒形成的环空间隙非常小,断裂落井后,很难打捞。
- Modifying balance system of Model LCJ1250 chain drive pumping unit. LCJ1250链条抽油机平衡方式改造的实践
- Central single zone heat pump unit, typically with ductwork. System has indoor fan and cooling coil and remote compressor/condensing unit. 有谁知道以上两种系统有什么区别?能不能举一、两个例子，对于家里房间里用的普通的空调器（带室外机和室内机的那种），是属于哪种系统呢?
- It deals with a model for two unidentical units parallel repairable system having one regular and one expert repairmen. 摘要提出了带有一个普通修理工和一个熟练修理工、由两个不同型部件组成的并行可修系统的一种模型。
- The compound balancing system is adopted to decrease the force on the pitman and pumping jack and ensure the pumping unit running more smoothly. 采用复合平衡系统 ,可显著降低抽油机连杆和支架的受力 ,提高整机运转平稳性 ,减少振动和噪声 ,在小泵深抽采油工艺中 ,节能效果尤佳。
- Regulation Method of Fluid Coupling Parallel Running Pump and Fan 泵或风机并联运行偶合器同步调速控制方法研究
- Results are significant to reasonable design and selection of large step pump stations,structures and functions of pump unit equipments. 成果对大型梯级泵站形式和机组设备结构功能的合理设计选型有重大意义。
- New method for power saving of beam pumping units. 游梁式抽油机节能新技术探讨。
- Based on a parallel run done at CDN using the February 2006 data, the range and average change for Conformation and LPI are presented in Table 1 for proven Holstein bulls born since 1990. 根据CDN采用2006年2月的数据同时开展的管理活动，表一列出了1990年以后出生并经验证的荷兰种公牛的遗传力构造和LPI的范围与平均值变化情况。
