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energy expense
相关语句
  能源费用
     The Use of the Energy Expense Management in the Enterprise
     能源费用管理在企业中的应用
短句来源
     The energy expense in petro-chemical units accounts for sixty percent of its overall operating cost, so it has great significance to design high efficient and compact heat exchanger both for enhancing heat transfer and for optimizing energy application.
     在石油化工装置系统中,能源费用约占装置总操作费用的60%,因此开发高效紧凑的换热设器,实现用能优化与传热强化相结合,对于这些装置的经济效益具有决定性意义。
短句来源
     Stating the importance of the energy expense management in the modern enterprise. To change the management of the energy material object into the energy expense management can cause people′s attention more easily.
     陈述能源费用管理在现代企业中的重要应用 ,把能源实物量值管理转变成能源费用管理更容易引起人们的重视
短句来源
  “energy expense”译为未确定词的双语例句
     Design of the dynamic indoor heat environment and the analysis of its energy expense
     一种动态空调室内热环境及其能耗分析
短句来源
     Aiming at columnial waterpower hydrocyclones, this paper takeing the minimum energy expense and maximum separating efficiency as purpose, using Fluent software carry through numerical simulation,so that get the best length of hydrocyclones'columnial segment and the optimize relation between columnial segment and the length of Vortex finder.
     针对柱型水力旋流器,以能量损失最小和最佳分离效率为目标函数,运用Fluent软件进行数值模拟,获得旋流器柱段的最佳长度以及柱段长度和溢流管插入深度的最优关系。
短句来源
     By use of the hot delivery and hot charging technology,the energy expense and the production cost can be decreased,the yield rate can be increased,the production cycle can be shortened,and the comprehensive property of the product can be optimized.
     采用该工艺后可以节约能源、降低生产成本、提高成材率、缩短生产周期、优化产品的综合性能。
短句来源
     Numerical simulation shows that, at small and medium C μ, multi slot circulation control can increase the lift of the airfoil and reduce the amount of the energy expense, and that it can improve the aerodynamic performance of CCA at higher Mach numbers by avoiding the “compressibility stall”.
     结果表明,多喷口环量控制方法可以在中、小Cμ吹气时提高翼型的升力和减小能耗,并能改善环量控制翼型在较高来流马赫数下的气动性能,避免“压缩性失速”
短句来源
     Photocatalytic oxidation technology is an advanced wastewater treatment technology, whose virtues are high treatment efficiency, low energy expense, simple technological equipment, the easy control of operating condition, no secondary pollution, so it is a promising wastewater treatment technology.
     光催化氧化技术是一种先进的水处理技术,具有处理效率高、能耗低、工艺设备简单、操作条件易控制、无二次污染等优点,因而是一种很有前途的水处理技术。
短句来源
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  相似匹配句对
     The energy of D.
     根部能量的积累随放牧强度的提高而逐渐减少。
短句来源
     The energy of the N-
     N粒子的散射态和束缚态的能量分别为
短句来源
     The Use of the Energy Expense Management in the Enterprise
     能源费用管理在企业中的应用
短句来源
     Air Condition System Storaging Thermal-Energy Retrench Expense
     谈空调系统的蓄冷节能
短句来源
     Income and Expense Statement
     收入支出表
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  energy expense
Previous work on forwarding implicitly assumed that in an enterprise network, the collective good is sufficient to justify this increased energy expense.
      
Calculations by a program realizing the mathematical model make it possible to determine the principal parameters of the plant to ensure the production of material of specified density with low energy expense.
      
The energy expense ? for TCE decomposition is determined as a function of inlet concentration.
      
The project could transform what is now agricultural waste into a renewable fuel -saving growers both disposal costs and energy expense.
      
The estimated energy expense of autumn populations is 50% lower than the energy expense actually recorded.
      
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In this paper,the strength,hardness, and im pact toughness of 40Cr Steel is investigated by intercritical hardening at different quenching temperature without changing other conditions of heat treatment. It has been found that the matching between the strength and toughness of the 40Cr steel is optimal by intercritical quenching at the temperature region which is ten degrees (10℃) below the finishing transition temperature from the pre-eutectoid ferrite to the austenite. By comparing with the effect of the commonly...

In this paper,the strength,hardness, and im pact toughness of 40Cr Steel is investigated by intercritical hardening at different quenching temperature without changing other conditions of heat treatment. It has been found that the matching between the strength and toughness of the 40Cr steel is optimal by intercritical quenching at the temperature region which is ten degrees (10℃) below the finishing transition temperature from the pre-eutectoid ferrite to the austenite. By comparing with the effect of the commonly used normal quenching, the strength ang toughness of the 40Cr Steel after inter critical quenching does not decrease with intercritical quenching temperature being lowered and the mechanical properties being satisfactory so that the energy expense is reduced.

在固定除淬火加热温度以外其它各热处理工艺参数的条件下,通过对40Cr钢不同温度亚温淬火的强度、硬度和冲击韧性的研究,确定了40Cr钢在先共析铁素体向奥氏体转变终了温度以下10℃范围内进行亚温淬火,其强度和韧性达到了最佳配合。通过亚温淬火与生产中常用的完全淬火强韧化效果比较,得出40Cr钢亚温淬火后强韧性不低于完全淬火,且在满足使用性能要求的前提下显著降低了淬火加热温度,减少了能源消耗。

This paper demonstrated that with a GTR chopper and the autoregulations of the external resistance Rc in the amature circuits of a separately excited DC motor,the equivalent values of Rc varied with the motor speed linearly from principles and experiments.Thus,in the processes of starting and braking a motor,the torque of the both processes could be made constant.Therefore the energy expense in backward and forward reversible drives could be reduced while the working efficiency could be improved.

本文从原理和实验两个方面都证明采用 GTR 斩波器,自动调节他励直流电动机电枢回路附加电阻 Rc,使其等效阻值与转速成线性变化。从而可以保持在起动、制动过程中,起、制动转矩基本恒定不变。这将对住复式可逆拖动系统的节能和提高工效有一定的意义。

A technique of production of highly pure chloroethanol usingby-product hydrogen chloride in chloroacetic acid manufactureto react with ethylene oxide is introduced.Process is rational,equiptment is simple,energy expense is low and chloroethanolcontent is higher than 98%.

提供了以氯乙酸生产中的副产氯化氢为原料,与环氧乙烷反应,生产高纯度氯乙醇的方法。该法工艺流程合理、设备结构简单、能耗低,产品纯度大于98%。

 
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