In this paper, an automatic control system for ethylene oxidation silver catalyst evaluation unit was reformed based on R-150 modular automation system, A new set of oxidation reactor with highpressure water as coolant was rebuilt.

  • 在采用R150自动控制系统的基础上,对乙烯氧化生产环氧乙烷催化剂的评价中试装置的控制系统进行了改进,并增建一套采用高压水撤热的反应系统。
  • 来源:互联网摘选更新时间:2025-01-20 11:40:27

  • 重点词汇
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • forconj.因为,由于;
  • anart. 一(在元音字母前代替不定代词a);一任一某一;一个;
  • thispron.这,这个;这事,这人;这时;下面所说的事;
  • systemn. 体系,系统;制度;身体;方法;
  • modularadj.模的;(尤指英国大学里的课程 )分单元的(由独立单元组成,学生可选修);(机器、建筑等)组合式的;模块化的;
  • oxidationn.氧化;
  • control system操纵系统;控制设备;控制系统;控制制度;
  • set of一套…;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • 相关例句
1、

The method annotating such organic solution as the methyl alcohol, etc. in the frozen water ( coolant) that labour intensity is great and the work environment is abominable.

通常给冷冻水(载冷剂)中加注甲醇等有机溶液的方法劳动强度大,劳动环境恶劣。

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2、

This paper presents the inner cooling theory that use the high insulating property and low boiling point materials instead of water as coolant in turbo-generator's stator windings.

简要介绍采用高绝缘低沸点介质替代水内冷介质,用于汽轮发电机定子绕组内部冷却的原理。

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3、

This paper introduces some progresses in experimental investigation of three-dimensional flow of engine water coolant.

本文介绍了作者用实验方法研究发动机冷却水三维流动的若干成果,内容包括发动机冷却水腔模型的水流动实验台构成,流动显影、流速测量方法的应用与效果。

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4、

The Effect of Water Coolant and Lubricating-oil Temperature on Diesel Engine Fuel Economy

冷却水与润滑油温度对柴油机燃油经济性的影响

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5、

This paper reported the nanometer material and its property, introduced the application in medication, coolant material, film, catalyzer, solar battery, ceramics, wrapper, dope, textiles.

介绍了纳米材料及其性质,系统阐述了纳米材料在药物、制冷材料、薄膜、催化剂、太阳能电池、陶瓷、包装材料、涂料、纺织物等方面的应用。

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6、

A new method for continuously monitoring the leakage of the primary coolant into the second circuit in the reactor

连续监测反应堆一回路冷却剂向二回路泄漏的一种新方法

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7、

Casting Technique for Primary Coolant Piping for Pressurized Water Reactor Power Plant and Its Localization

压水堆一回路管道的铸造工艺及其国产化

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8、

The reactor vessel constitutes the main part of pressure boundary of primary coolant.

反应堆压力壳构成了主冷却剂压力边界的主体。

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9、

Fault of primary coolant circuit equipment in nuclear power plant and the comprehensive intelligent diagnosis system

船用核动力一回路设备故障综合智能诊断系统

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10、

Study on Primary Coolant System Depressurization Effect Factor in Pressurized Water Reactor

压水堆一回路卸压措施影响因素研究

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11、

Mathematical Model of Primary Coolant in Nuclear Power Plant Influenced by Ocean Conditions

核动力装置一回路冷却剂受海洋条件影响的数学模型

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12、

Numerical simulation and analysis of three-dimensional flow in a primary coolant pump

主冷却剂泵三维流场数值模拟与分析

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13、

In order to validate performance of the organic carboxylic acid engine coolant, 80000-kilometer road tests of a JETTA CTX car which uses this type coolant are done.

为检验有机羧酸型发动机冷却液的性能,对使用该冷却液的捷达CTX型轿车进行了8万km的道路试验。

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14、

This contact risks causing premature wear of the pipe due to chafing, which long term could lead to a leakage of coolant fluid.

这种接触会造成早期的出水管老化,长时间会导致冷却液的泄漏。

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15、

It is usually difficulty to obtain film coefficients between the working roll and the coolant fluid as we solve the temperature field of the roll.

工作辊与冷却液之间对流换热系数的确定是轧辊温度场分析的难点。

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16、

While the spraying angle of coolant fluid and the distance between the working rolls and the nuzzles have little influence.

对流换热特性对喷嘴与工作辊之间距离的变化不敏感,冷却液喷射角度的变化对对流换热特性有一定的影响。

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17、

The simulation results show that the speed, the temperature and the viscosity of coolant fluid exert much influence on convection heat transfer;

结果表明,冷却液喷射速度和温度以及冷却液的粘度变化对对流换热特性有着明显的影响;

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18、

The traditional atomizer nozzle is difficult to achieve the desired spraying effects because of the coolant fluid viscosity.

传统雾化喷嘴由于受切削液粘度的影响,很难达到理想的雾化效果。

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19、

Right Using Coolant Fluid of Engine

发动机冷却液的正确使用

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20、

On the vehicles concerned, the coolant fluid level sensor may be porous.

在该种车辆,冷却液液位传感器可能会是渗水的。

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