机械大厅由两层组成：上一层是发电机和汽轮机，下层是泵和管道。大厅内异常闷热嘈杂。
Machine hall consists of two tiers: on the upper one there are generators and turbines, on the lower - pumps and pipelines. It is quite hot in the hall and rather noisy.
然后，以国产引进型300MW汽轮机凝汽器为例，计算汽轮机负荷及冷却水温度对水环真空泵汽蚀余量的影响。
Then taking the domestic 300MW steam turbine condenser as example, the effect of steam turbine load and cooling water temperature on cavitation surplus are calculated.
给水泵汽轮机模型采用TUPWR算法，给水泵系统采用SFPUMP算法，最小流量阀采用SOVLV算法，泵出口流量的关系采用压力节点进行计算。
TUPWR algorithm was adopted for the pump turbine model, SFPUMP for feed pump system, SOVLV for minimal flow valve, and pressure node for calculating the discharge rate of the pump.
此外，公司的辅助蒸汽轮机用于主要的给水泵、辅助给水泵、循环泵、消防泵和备用油泵。
Additionally, the company's auxiliary steam turbine drivers are used for main feed pumps, auxiliary feed pumps, circulating pumps, fire pumps and standby oil pumps.
该泵为汽轮机驱动，用来将水从凝结水箱(或除氧器存水箱)输送到蒸汽发生器。
This is the turbine driven pump for sending water from the condensate tank (or the deaerator storage tank) to the steam generator.
汽轮机被广泛应用于人民生产、生活的许多方面，主要用作发电用的原动机，也可直接驱动各种泵、风机、压缩机和船舶螺旋桨等。
Turbine is widely used in production and many aspects of life, mainly for prime mover of power generation; it can also directly drive pumps, fans, compressors and other ship propeller.
汽轮机被广泛应用于人民生产、生活的许多方面，主要用作发电用的原动机，也可直接驱动各种泵、风机、压缩机和船舶螺旋桨等。
Turbine is widely used in production and many aspects of life, mainly for prime mover of power generation; it can also directly drive pumps, fans, compressors and other ship propeller.
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