With the application of DCS in automatic control systems for thermal power plant, advanced control strategies have been adopted in thermal processes control.
国内大型热力设备的自动控制系统已逐步采用分散控制系统(DCS),这使先进的控制策略可较方便地得到应用。
They are widely used in the analysis of dynamic processes of various physiochemical reactions and fine processing with minimal thermal shock.
它已广泛应用于物理化学反应的动力学过程分析和热效应可忽略的超精细加工。
It is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars.
一般由热对流驱动的流动通过磁流体力学过程产生并维持在行星和恒星中的磁场。
It is about the limited space and time, and the thermal motion of all the relevant physical and chemical processes are irreversible in the lessons learned.
它是关于在有限空间和时间内,一切和热运动有关的物理、化学过程具有不可逆性的经验总结。
With this kind of model, the software used in thermal power engineering and refrigeration engineering for computing thermodynamic parameters of state and processes can be easily reused and enhanced.
这种模型的应用可以使得热能动力工程和制冷工程设计中的状态参数和热力过程计算软件的重复使用问题得到简化。
In the thermal flow system, different physical processes have their own temporal and spatial scales.
在受热流动系统中,不同的物理过程,具有不同的时、空尺度。
In the thermal plasma field arc included basic processes and modelling, diagnostics, plasma systems, melting and evaporation, metallurgy, chemical synthesis, and pyrolysis.
热等离子体方面包括基本过程和模型,诊断,等离子体系统,熔化和气化,冶金,化工过程和热解。
In refractories, thermal, chemical, glass, ceramics and construction and industrial sectors, such as roads, broken processes is also indispensable.
在耐火材料、火力发电、化工、玻璃、陶瓷以及建筑和筑路等工业部门中,破碎工序也是必不可少的。
High velocity arc spraying is one of the high tech processes in thermal spray devices where the high velocity arc spraying gun is the key equipment.
高速电弧喷涂技术是热喷涂技术中的高新技术,高速电弧喷涂枪是实现高速电弧喷涂的关键装置。
The thermal structure of the upper ocean has been well understood, however, some dynamic processes in the mixed layer, as well as the coupled thermodynamic processes, are not so clear.
总的说来,人们对海洋上混合层的热力结构的认识已经颇为深入,但是对混合层内的许多动力过程,以及这些动力过程和热力过程的相互耦合尚缺乏深入的了解。
In the processes of aquifer thermal energy storage, the variation of temperature in solid matrix will bring about thermal stress and result in the change of effective stress.
含水层储能过程中回灌水的温度与背景温度不同,固体骨架温度变化产生的热应力将导致有效应力的变化。
The difference between thin slab casting and rolling process and traditional processes is analyzed in terms of process characteristics, thermal history, and inhibitor type etc.
从流程工序特点、热履历、抑制剂类型等方面进行对比,分析了薄板坯连铸连轧和传统板坯流程之间存在的差异性。
The thermal mechanical analysis for the coupled problems of interaction between heat transfer and contact processes can be found in many engineering fields.
考虑传热接触耦合作用的热力学分析问题大量存在于工程中,分析的难点是必须考虑热与可移动接触边界间的耦合作用。
NGF levels are increased in inflammatory processes and administration of exogenous NGF leads to hyperalgesia, hypersensitivity to thermal stimulation and muscular pain.
神经生长因子水平炎症过程中的神经生长因子增加外源性和管理导致痛觉过敏,过敏热刺激和肌肉痛。
In industrial processes, almost 50% of thermal energy transforms into low-grade waste heat discharged directly, which leads to energy waste and environmental pollution.
工业生产中的热能,约50%以低品位余热的形式直接排放,既浪费能源又污染环境。
A numerical method was presented for transient heat transfer processes in honeycomb sandwich panels used in metallic thermal protection systems (TPS) under aerodynamic heating.
提出一种计算非稳态气动加热下金属蜂窝板内辐射导热耦合换热数值计算方法。
The dynamic math model built by this method has high precision. Some typical thermal processes are illustrated in the paper.
用这种方法获得的动态数学模型具有很高的精确性,文中应用这种方法对几种典型热工过程进行了运算。
Fans are used in many technical fields - from process engineering and thermal processes to dust extraction applications and building services.
鼓风机被广泛应用于很多的技术领域中,从工程和热处理到除尘应用和建筑的维护。
Fans are used in many technical fields - from process engineering and thermal processes to dust extraction applications and building services.
鼓风机被广泛应用于很多的技术领域中,从工程和热处理到除尘应用和建筑的维护。
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