查询词典 water power

It packs great cleaning power-enough to remove stubborn tree sap, tar, acid rain and water spots without harsh chemicals or abrasive particles.

它装备了大清洗权力不足以消除顽固的树汁，焦油，酸雨，水渍无腐蚀性化学品或磨粒。

Keywords coal;the industrial chain;extend;clean coal;washes out;the water coal tar;underground gasification of coal bed;coking;the electric power;liquefaction

Article From 山东科技大学；工业工程硕士论文 2006年度煤炭；产业链；延伸；洁净煤；洗选；水煤浆；煤层地下气化；焦化；电力；液化

Zhang Min:"TrumpJet" technology sets the dosing point of wet end chemical additives at the outlet pipe of machine screen of the head-box, and uses Booster pump to extract stock as dilution media, and uses "TrumpJet" mixing to inject chemical additives into Headbox loop, which dexterously uses energy of stock in Headbox pipelines, making a very low power consumption in Booster pump (only requires the energy of speeding up for chemical additives flow), eliminating large volume of chemical additives for fresh water dilution, and chemical additives and stock can be fully mixed within 2 seconds, and delivered to model for shaping at the maximum of chemical additives efficiency.

在数千年的造纸发展史上，传统的湿部化学品的加入和混合一直是利用加后稀释水的方法通过静态在线混合器来完成的，由于湿部化学品的加入量很小，，其流量仅为 0.1~1升/秒甚至更小，而要将如此之小的流量加入到纸机流浆箱300 ~2000 升/秒的工艺系统浆料流体中，同时达到化学品与造纸纤维均匀接触，即使是消耗大量的清水和使用在线混合器也很难达到&完全&且&有效&地混合，于是就又产生了将化学品的加入点，提前到远离流浆箱的工艺位置，这样可以延长混合时间，但人们忽略了在过早加入化学品的同时也带来了化学品的流失、化学品在短循环系统循环产生有害副产物生成浆管悬挂、化学品水解失效等一系列弊病。

Transportation of fuel, oil, air and water in applications such as the fuel line, hydraulic line and power steering lines etc

热交换器，如水箱管、加热器内芯、冷凝器、油冷器、蒸发器和空调集液管

Designs, develops, manufactures and sells industrial blowers, and steam and water turbines that act as the components of steam-driven electrical power generation plants in the People's Republic of China.

公司概述武汉通用集团有限公司是一家设计、开发、制造及销售蒸汽驱动发电工厂所需的工业型鼓风机和水蒸汽涡轮机的中资企业。

With the analysis on liquid cavitation, the use of throttle orifice is suggested to lower the pressure in steam~water piping of power plants so as to prevent liquid cavitation.

通过对液体汽蚀现象的分析，提出了采用节流孔板来降低发电厂汽水管道压力，从而防止流体产生汽蚀的方法。

According to the criterion for design of thermal power plant steam/water piping, this new model and method had considered on a good many actual details in design, such as the disposal of actual pipeline at the scene, the local resistance coefficient of pipeline accessories, the actual parameter and physical properties of the drainage of heaters and so on.

新的设计模型与方法在设计过程中参照火力发电厂汽水管道设计技术规定，充分考虑了现场实际管道的布置、管道附件的局部阻力系数以及各级加热器疏水的实际物性参数等诸多设计细节。

The hot helium temperature follows HTR-10's nuclear power changes slowly, and there is a large coupling between them, so the RPHHT system adopts cascade control, the minor loop is fast, and the major loop is hot helium temperature control loop whose dynamic response is slow; there is also a large coupling between main helium loop and steam-water loop, and both the main steam temperature measure signal and the heating process of the once-through steam generator are delayed, therefore, the MHFMST applies cascade control, the minor is main helium flow control loop whose dynamic response is fast, and the major is the main steam temperature control loop whose dynamic response is slow.

本文运用机理建模法，建立了HTR-10系统动态控制模型，然后进行了动态性能仿真，将堆芯用集中参数表示，冷却剂按一维流动处理；直流蒸汽发生器按二回路工质不同的相分为预热段、蒸发段和过热段，建立了三环节控制模型，得到HTR-10系统控制模型；仿真结果与数值计算结果对比表明，本文所建立的控制模型，能近似地反映HTR-10的动态特性，适合设计控制系统。

The electrical conductivity and pH is basic guide line among boiler steam and water supply in the power plant. Two kind of instrument application in very abroad.

电导率和pH值是锅炉蒸汽和锅炉给水等电厂用水中最基本的指标，两种仪表在电厂中应用最为广泛。

Construct originally SJTU-SNERDI---the safety status of nuclear power plant, the logic frames of intelligent information diagnostic system including diagnostic sub-modules for the identified and the unidentified leakage detection logics, main steam and feed-water line leakage detection.

科学地阐述了国际核电厂诊断与报警系统的现状和国际核电仪表控制技术的发展方向，全面分析了在核电厂先进主控制室系统中采用智能信息诊断系统与智能报警系统对核电厂安全、可靠、经济运行的重要性与必要性。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。