The nuclear reactor pump is the key equipment in the nuclear power plant. It is important for the safe of the nuclear power plant that the pumps work stably for a long time.
核泵是核电站中最为关键的设备之一，它长时间稳定运行对核电站的安全有重要作用。
Steam generated by the heat of a cooling down reactor has enough force to run a turbine, which then runs a pump that provides coolant to the core.
由冷却的反应堆产生的蒸汽足够运行一台涡轮机，然后该涡轮机运行一台水泵为反应堆提供冷却剂。
Without any electricity, the pumps won't be able to pump water through the hot reactor cores to cool them.
水泵在没有电力的情况下将无法工作，这样热反应堆堆芯就无法得到冷却。
The company's engineers continue to pump seawater into the reactor pressure vessel, in an effort to cool it.
为了冷却压力容器，这个公司的工程师持续地向它注入海水。
The emergency cooling system pump and motor for a boiling-water reactor are roughly the size and height of a compact hatchback car standing on its back bumper.
沸水反应堆紧急制冷系统的水泵和电动机和紧凑的两厢车竖起来的大小差不多。
The main pump is the core of the first loop in a nuclear power plant, and it plays a vital role on the safety of the nuclear reactor operation.
核主泵是核电站核岛一回路系统的核心，对核反应堆的安全运行起着至关重要的作用。
At last, some instance objects such as pipe system, heater, reactor, absorb tower, and pump are analyzed and modeled.
最后，对化工工艺部分实例如管路、换热器、反应器、吸收塔、泵等进行了分析建模。
This article briefly introduced the function, arrangement, and structural features of the canned reactor coolant pump.
本文简要介绍了屏蔽主泵的功能、布置以及结构特点。
The machining and assembling quality of the motor stator has a direct influence on the normal operation of the nuclear reactor coolant pump.
电机定子加工、装配质量对核反应堆冷却剂泵的正常工作具有直接影响。
A fluid dynamical model of the materials in a loop reactor for polypropylene production is suggested and the power of the circulating pump of the reactor is calculated by means of Newitt correlation.
从探讨丙烯聚合工艺中环管反应器流体动力学模型着手，介绍环管反应器循环泵功率的计算方法。
The reactor coolant (water) is used as actuating medium, pressed by pump, and then injected into hydraulic step cylinders which are set in the reactor vessel.
它以反应堆冷却剂(水)为工作介质，经泵加压后，注入安装在压力壳内的水力步进缸。
The stopping behavior of the primary pump has been studied in the experiments and the reactor plant, however, the study on the stopping behavior of the primary helium circulator for HTR is very lack.
目前，对压水堆主泵的惰转特性已有大量的实验研究和实际运行结果，但有关主氦风机惰转特性的实验研究与理论研究还很缺乏。
The reactor coolant pump in nuclear power plant is the only revolving equipment in the nuclear power plant. Its functional stability will directly affect the security of nuclear power plant.
核电站反应堆冷却剂泵（又称核主泵）是核岛中的唯一旋转核心设备，其运行的可靠性与否直接影响到核电站的安全性。
Fault diagnosis of main pump of the primary system of reactor which runs at normal condition is studied by the vibration, analysis technique.
应用振动监测技术，通过参数分析、信号分析及谱分析，对反应堆一循环在役主泵的故障进行了分析诊断。
The utility model discloses a distilled water cooling system which can provide cooling water for a sodium circulating pump of a sodium cooled fast reactor.
本实用新型公开了一种给钠冷快堆的钠循环泵提供冷却水的蒸馏水冷却系 统。
The nuclear reactor coolant pump (RCP) is one of the core equipments in PWR nuclear Power Plant.
核主泵是压水型反应堆核电站中的核心设备之一。
The effluent product in the reactor goes to the main fractionator where the heat is removed in its various pump-around loops and initial product separation is accomplished.
反应堆的流出物会进入到主分馏器，在那里，热量会被四周围各种各样的循环泵带走，从而形成最初的产物。
This pump removes the heat of the primary reactor coolant after the reactor is stopped and lowers its temperature.
该泵用于在反应堆停止时排除主回路的热量并降低其温度。
The reactor coolant pump canned motor of AC600 PWR is the kind of shielded motors with high moment of inertia, high reliability, high efficiency and nice starting performance.
AC600中的主泵电机应为高转动惯量、高可靠性、高效率和起动性能良好的屏蔽电动机。
Proper selection of heating furnace, fuels, cycle oil pump, heat medium and control of reactor temperature were discussed.
讨论了热媒加热系统中的加热炉、燃料、循环油泵、载热体和釜温自控的选择原则。
Reactor primary Pump is the important equipment in the primary circuit, its working quality would directly influence the safety and operation of nuclear power plant.
核电站反应堆主泵是一回路的关键设备，其设备状态的优劣将直接影响核电站的安全和运行。
The steam supply to the initial runup was taken from steam produced from energy conversion from mechnical to thermal while the reactor coolant pump was operating.
这次机组冲转的汽源是利用一回路主泵转动时机械能转化为热能而产生的蒸汽。
The reactor coolant pump provides sufficient forced circulation flow to ensure adequate heat transfer.
主泵提供足够的强迫循环流量，以保证有充分的热传递能力。
The reactor coolant pump is vertical, single stage, centrifugal pump to pump large volumes of reactor coolant at high temperature and pressure.
主泵为立式，单级离心泵，大流量，能承受高温、高压。
This pump supplies make-up water to maintain the volume when the primary reactor coolant has contracted due to decrease of load.
该泵在主回路冷却水减少时，提供补充水以维持所需水量。
Both the primary helium circulator for high-temperature gas-cooled reactor (HTR) and the primary pump for the pressurized-water reactor are the key components in the reactor primary loop.
高温气冷堆主氦风机与压水堆主泵一样，均为反应堆一回路的关键设备。
Also, it prevents expansion of the trouble of the coolant loss by injecting boric acid of the fuel replacement water pump into the reactor core.
另外，通过燃料置换水泵注入硼酸，该泵还可避免主回路冷却水损失的问题扩大。
Also it supplies sealing water to the sealed part of the primary reactor coolant pump.
同时该泵还向核主泵提供密封水。
Also it supplies sealing water to the sealed part of the primary reactor coolant pump.
同时该泵还向核主泵提供密封水。
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