on pump中文是什么意思

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中文翻译
造句

体外循环

pump n. 1.泵，抽(水)机，唧筒；抽机作用，抽动；抽运；泵 ...
and pump 沙泵
are pump 库存泵；备用泵
at the pump 加油站
it pump 矿井泵
pump into 把…打入
pump it 热起来
blowdown pump(sewage pump) 排污泵
centrifugal pump; volute pump 离心泵
fuel pump with vacuum pump 带真空泵的燃油泵
manure pump; muck pump 厩液泵
pump house; pump room 泵房
pump impeller; pump pulley 泵轮
pump, air pump 气泵
screw pump(spiral pump) 螺杆泵
a irator pump 抽气泵
a manual pump 手摇泵一个
absorbent pump 吸附泵
absorber pump 吸收器泵
absorption pump 吸收泵; 吸收器泵
abutment pump 外啮合凸轮转子泵
acac pump 交流泵
accelerating pump 加速泵, 帮浦; 热加速泵
acceleration pump 加速泵

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例句与用法

In europe , taxes account for up to four - fifths of the retail price , so even quite big change in the price of crude have a muted effect on pump price than in the past
在欧洲，税收占据了零售油价高达五分之四的比例，因此，即使在原油价格上相当大的波动，对零售价格的影响也比过去更减弱了。
In europe , taxes account for up to four fifths of the retail price , so even quite big changes in the price of crude have a more muted effect on pump prices than in the past
译文在欧洲，税金占汽油零售价的五分之四，因此，即使原油价格发生很大的波动，汽油价格所受的影响也不会像过去那么显著。
The experiment shows that by changing the velocity coefficient , the separation of boundary layer on pump vane can be controlled , and the performance of pump is improved and its hydraulic efficiency
实验证明通过改变叶片型线参数方程中的速度系数的取值，可以控制边界层的分离，进而改善泵的性能，提高其水力效率。
According to the layout plan of the pumping station , the flow patterns in the round sump under different operating conditions were studied . also , the influence of the flow patterns on pump performance was discussed
本文从泵站布置特点出发，研究了在不同工况下不同开机组合时圆形集水池的流态及其对水泵性能的影响。
This article has made researches on pumping stations " inspecting and optimal dispatching , which has the details as follows : the first half of the article is about pumping stations " inspecting
研究泵站如何发挥最大的效益高效的运行是很有意义的。本文研究了泵站监控及优化调度，从以下几方面来展开：前半部分研究泵站监控。
Technologies such as chemical constitution selecting , alloy melting , casting process designing and optimizing , mechanical machining and heat treatment process on pump body , impeller , front and rear board of cw . nb450 dredge pump abrasion resistance parts are concluded
摘要总结了用于挖泥船的cw . nb450型泥泵过流耐磨部件泵壳、叶轮、前后衬板的化学成分选择、合金熔炼、铸造工艺设计及优化、机械加工、热处理工艺等技术。
In this paper , some off - line manual methods for regulation of flow equation have been compared and analyzed . based on pid speed governor of turbines , two kinds of governors are designed for adjustable - blade pump , which can perform autoregulation on water height of the fore bay and on pump output by adjusting the blade angle of adjustable - blade pump . the computation models of the two kinds of governors are also offered and the transient simulation can be done on pc
文中，比较分析了现有的多种离线手动调节流量平衡的方法，在水轮机pid调速器的基础上，针对转桨泵设计了两种新型调节器，通过改变转桨泵的叶片安放角，分别能对泵站前池水位和泵的输出流量进行自动调节；提出了两种新型调节器的计算模型，使转桨泵在线自动调节动态仿真得以在微机上得以实现。
On the basis of research on pumping station in changzhi iron and steel limited group company and analysis and research on the basic capability of industry control computer plc and state view software , this article adopt the systems analysis method to establish the frame of pumping station supervisory system based on " king view " , and propose the project to develop the distributed control system of pumping station ( ipc + plc ) using " king view " as supervisory software and siemens s7 - 200 as hypogynous machine
在对长治钢铁公司泵站进行调研，对工业控制计算机可编程序控制器及组态王监控软件基本性能特点进行充分分析和研究的基础上，本文以系统分析的方法，构建了基于“组态王”的泵站监测系统框架，提出了以“组态王”为监控软件，可编程序控制器( plc )采用西门子s7 ? 200系列做为下位机的泵站分布式控制系统? ? ( ipc + plc系统)方案。