secondary pump发音

意思翻译

二次泵，二回路泵

相似词语短语

secondary───n.副手；代理人；adj.第二的；中等的；次要的；中级的

secondary consumer───次级消费者

pump───v.抽吸；喷出；注入；射向目标；打气；（非正式）盘问；剧烈上下晃动；让……使用大量药物；洗胃；增加数值；n.(Pump)（美、俄、印、泰、加）蓬普（人名）；n.泵；泵送；无带浅帮女鞋；平底轻便鞋

secondary education───中等教育

secondary color───次生色；n.合成色，间色；二次色

secondary school───n.中学；中等学校

secondary products───次级产品；副产品

secondary consideration───次要考虑

secondary succession───[植]次级演替；次生演替系列

双语使用场景

analyses the principles of adding a vertical secondary pump station, deduces a formula of energy-saving by adding a secondary pump station, and gives...───分析了二级供水站的设置原则，推导出了设置二级供水站的节能计算公式，并给出了计算示例。

The result indicates some conclusions. Series system adopting secondary pump has good ability of energy savings.───结果表明，与普通单泵的串联系统相比，采用串联泵的串联系统有很好的节能效果；

Both the main pump and secondary pump of this machine are drived by air and hydraulic combined driving devices.───本机主泵、副泵均采用液气联合驱动装置，换向采用无触点电器控制系统。

Application of PLC and the Frequency Conversion Technique to Secondary Pump Control in the Waterworks───PLC及变频技术在自来水厂的二级泵房的控制应用

Energy Saving by a Vertical Secondary Pump Station in Water Supply System───垂向二级供水站的设置与节能

Research on Optimal Control of Chilled Water Temperature and Head of Secondary Pump in VWV Systems───变水量空调系统供水温度和供水压力优化控制研究

Pump Selection in the Secondary Pump Station of Water Works───城市水厂二泵站中水泵的选择

英语使用场景

The result indicates some conclusions. Series system adopting secondary pump has good ability of energy savings.