auxiliary pump

1. With built-in type, single seal face and single spring, U-ring is used for rotating ring auxiliary seal, high reliable seal, fitting for high-pressure petrochemical process pump.
   内装式、单端面、单弹簧、平衡型，动环辅助密封采用U形密封圈，密封可靠，适合高压石油化工流程泵。
2. In a few rare cases there may be smouldering of the auxiliary coolant pump.
   在少数情况下可能有闷烧的辅助冷却泵。
3. The auxiliary coolant pump may fail at high operating temperatures.
   辅助冷却泵可能会失败，在高工作温度。
4. Turbine driven auxiliary feed water pump
   涡轮机驱动辅助给水泵
5. The host pumps and the auxiliary pump adopts the hydraulic and pneumatic united drive, the movement is nimble and reliable.
   主泵、泵采用液气联合驱动及无触点电气控制系统，运行平稳，换向灵敏可靠。
6. Sequence starting and automatic exchange of motors for auxiliary machine and pump. Provides systems management information to and from drivers.
   辅机和泵的电动机程序起动和自动转换。与驱动程序间交换系统管理信息。
7. The forms of different auxiliary heat sources in the air conditioning system of water loop heat pump are introduced.
   介绍了地表水水源热泵工程中两种常用的辅助热源形式，指出辅助热源的布置形式影响着系统运行的经济性。
8. The main pump and the auxiliary pump belong to the hydraulic pump or the steam pressure pump.
   所述总泵和分泵为液压泵或汽压泵。
9. The Development of the Motor-driven Vehicle Auxiliary Braking Equipment; a supplementary pump available if needed.
   电机驱动式汽车辅助制动装置的研究如果必需时可用到的辅助装置。
10. Matrix thermal balance equation was used calculate general thermodynamic systems of steam turbine, the equation can describe all kinds of thermodynamic system including auxiliary steam water system, feedwater enthalpy increase for pump and outer heat. Calculation methods of moist steam parameters were also established.
    采用了矩阵热平衡方程对汽轮机通用热力系统进行计算，该矩阵方程能够对包括辅助汽水系统、给水泵焓升以及外热量等情况的各种热力系统进行通用描述。
11. The method for analysing the dynamic process of auxiliary bus voltage, frequency and coastdown of reactor coolant pump at the time of power supply failure was suggested.
    通过秦山核电厂在电源事故情况下，厂用母线电压、频率的动态过程研究和主泵惰走的分析研究，阐述了这一问题分析研究的方法，给出计算结果并通过动态模拟试验进行验证。
12. Energy Saving Renovation of Auxiliary Pump of Water Cooling Machine Set ENERGY SAVING REVAMP TO CONDENSATE AND DEAD STEAM RECOVERY SYSTEM
    冷水机组辅助泵的节能改造凝结水及乏汽回收节能改造
13. Summarizes the revamp of the Second stage urea plant of CNOOC, including stripper feeding distributor, auxiliary system of urea solution pump and compressor bundle, and presents the main revamping reasons, contents and the achievements.
    总结中海石油化学股份有限公司二期尿素装置汽提塔受料分布器、尿液泵辅助系统、压缩机组三大辅助设备等方面的一些改造情况，介绍改造原因、内容及所取得的成效。
14. The Auxiliary Design of Using Computer to Test Capability Device of Centrifugal Pump
    计算机辅助离心泵性能测试装置的设计
15. In the unloading process of light oil of tank car, the auxiliary unloading system of light oil pump controlling room is used to substitute the current vacuum unloading system.
    在铁路轻油罐车装卸工艺中，采用轻油泵房辅助卸油装置可以替代现有泵房工艺流程中的真空系统。
16. The Performance Studies on Auxiliary Heat Source of the Water Loop Heat Pump
    水环热泵辅助热源性能研究
17. Automatic Cooling Water System for IS Machine Energy Saving Renovation of Auxiliary Pump of Water Cooling Machine Set
    行列式制瓶机放料用冷却水自控系统的研制和使用冷水机组辅助泵的节能改造
18. Assisted examination Optimized Design on the Auxiliary Unloading System for Light Oil Pump Controlling Room
    轻油泵房辅助卸油装置优化设计
19. This paper describes the working principles of water cooling machine set and the energy saving renovation of its auxiliary pump, and introduces an applying example.
    本文讲述了冷水机组的工作原理及如何对其辅助泵进行节能改造，并介绍了一个应用实例。
20. The system can meet the need of air conditioning heating and hot water supplying of the building by the solar system and an auxiliary heat pump system.
    系统以太阳能为主，热泵为辅，可以完全满足新能源示范大楼全年的空调、采暖及生活热水的需要。
21. This paper analyzes and selects the typical mechanical seal auxiliary system of centrifugal pump and further describes the selection scheme of mechanical seal auxiliary system from the stand point of practical view.
    对一些典型离心泵机械密封辅助系统进行了分析和选型，从工程实际角度对机械密封辅助系统的选择方案作了进一步的阐述。
22. Computer Auxiliary Method of Pump Design and Test
    泵设计与试验的计算机辅助方法
23. The mechanical seal auxiliary of centrifugal pump can control and improve the operating conditions in three aspects, i.e. the functions of temperature controlling, fluid substituting and impurities removing.
    离心泵机械密封辅助系统可在三个方面对密封工况进行控制和改善，即温度控制功能、流体替代功能和清除杂质功能。
24. The ICP-AES method for the determination of Al, Cd, Fe, Cu and Pb in Zn anode was set up by studying the effects of RF power, nebulizer pressure, auxiliary gas flow and pump rate.
    通过分析高频功率、雾化压力、辅助气流量和泵速等试验条件，建立了ICP-AES法测定锌阳极中铝、镉、铁、铜、铅的方法。
25. Varying with different type of generators, the auxiliary lubricating pump of the turbo-generators has different type of pump and the index of its performance also veries accordingly.
    燃气轮发电机组辅助润滑泵，随机组型式规格的不同而有不同的泵型和性能指标。
26. By theoretical analysis and numerical analysis to two kinds of absorbing well system of absorbing well group and intensive absorbing well, intensive design idea of the new auxiliary shaft-420m pump room system design was determined.
    通过对小井群和集约化吸水井两种泵房吸水井系统的理论分析与数值分析，确定了新副井-420m泵房吸水井系统的集约化设计指导思想。
27. Introduced the oxygen compressor start-up, normal downtime, fault interlocking downtime, spray nitrogen interlocking downtime and its priority control method in detail, and designed the control method and operation menus of the auxiliary equipment such as pump and so on. 4.
    详细研究了氧压机的启动、正常停机、故障联锁停机、喷氮联锁停机及其优先级控制方法的实现，同时对油泵等辅助设备的控制方法以及操作画面进行了设计。

noun

1. a supplementary pump available if needed

   Synonym:    donkey pump