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- William P.Bahnfleth,Ph.D.,P.E.and Eric Peyer,2004,Variable Primary Flow Chilled Water Systems:Potential Benefits and Application Issues. 周淑贞.;冰水主机变水量系统探讨;中技社节能中心
- Variable primary flow chilled water technology is an innovation technology based on advanced control technology of chillers. 变流量一次泵技术是基于冷水机组控制技术进步发展起来的创新技术。
- When an application presents a dialog box, it temporarily moves the action out of the primary flow, abandoning a user’s main focus of attention to introduce a secondary issue. 当应用程序显示一个对话框时,它将操作临时移到了主流程之外,摒弃了用户的主要关注点而产生了第2个问题。
- The present paper studies the Variable Primary Flow (VPF) in air-conditioning systems.Analyzes the control ways in the water systems and the energy-saving caused by variable flow. 本文研究了空调一次泵变流量系统,对冷冻水和冷却水变流量控制方式分别进行了研究,并进行节能性分析。
- Energy Saving Analysis for Variable Primary Flow 一次冷冻水泵变频节能分析
- Application of Variable Primary Flow In HVAC System 一次泵变流量系统在空调系统中的应用
- Variable primary flow chilled water system 变流量一次泵水系统
- Application of Modular Chillers in Variable Primary Flow System 模块化冷水机组在变主流系统中的应用
- varibale primary flow chilled water system - VPF system 一次变频泵变水流量系统
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。
- Sure. We are friends since primary school. 当然,我们从小学就是朋友了。
- I started primary school when I was 5 years old. 我五岁时开始读小学。
- A primary cause of Tom's failure is his laziness. 懒惰是汤姆失败的主要原因之一。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Love and hatred are primary emotions. 爱和恨是基本的情感。
- The Democratic primary was held this month. 民主党候选人初选於本月举行。
- Primary education comes under the umbrella of local government. 小学教育受地方政府的保护。
- He only accepted the primary education off and on in his childhood. 他小时候只断断续续地接受过初等教育。
- (2) The power can be controlled by adjusting the primary flow rate with LEMs; (2) 在LEM的作用下,先进空间快堆可以通过控制流量来调节功率;