Each unit operation follows the same physical laws and may be used in all chemical industries.
每个单元操作遵循相同的物理规律，可以用在所有的化学工业。
In chemical engineering and related fields, a unit operation is a basic step in a process.
在化学工程及相关领域，一个单位的运作是一个过程基本介入。
Distillation is the most common method to separate liquid mixtures, while it is also one of the biggest energy consuming unit operation in process industries.
精馏是分离互溶液体混合物最常用的方法，也是化学工业中最大的能耗单元操作之一。
Launchpad supports multiple unit operation.
启动支持多个单元操作。
The unit operation, a solid particles of dust and impurities by gravity, inertia diffusion, contact resistance leave, static comprehensive effect, dust settlement piling up in filtering elements.
机组运行时，大量灰尘和固体颗粒杂质由于重力、惯性扩散、接触阻留、静电等综合作用，灰尘沉降堆积在过滤元件上。
The retrofit effect was good and the unit operation was stable.
改造效果良好，机组运行稳定。
Separation process is a very important unit operation of the downstream processing in biotechnology.
生物工程中的分离过程是一个重要的后处理操作单元。
Controlling oil unit operation cost is a mainly method for petroleum enterprise to conduct cost budgeting and controlling.
原油单位操作成本控制是石油企业进行成本预算与控制的主要手段。
As for petroleum enterprise, to predict oil unit operation cost accurately can decrease cost and increase enterprise benefit by means of effective control measures.
对石油企业而言，准确的预测原油单位操作成本，可以在生产过程中采取有效的手段控制，降低成本，提高企业效益。
Personnel of engineering and technology have adopted many methods to perfect the unit operation which base on energy consumption reducing and economy benefit increasing.
为改变这种状况，工程技术人员采取了大量的手段，从节能降耗、提高经济效益出发，优化完善装置操作。
In addition, the drying of materials basic unit operation for a detailed explanation.
此外，还对物料的干燥基本单元操作进行了详细解释。
In order to improve quality and optimize refinery heavy oil hydrotreating unit operation, the paper developed hydrogenation process model for predicting product quality under certain conditions.
为了改善重油品质以及优化炼厂加氢装置操作，本文开发了用于预测特定条件下加氢产品品质的加氢处理过程模型。
The other is design calculation module used to conventional design or optimum design for chemical unit operation . The suitable algorithm was presented according difference model and design task.
二是设计计算模块，利用该模块可以对不同化工单元操作设计（常规设计或优化设计），选择适宜的算法进行设计计算。
The coal quality and type not only affect the boiler combustion, unit operation, and energy consumption for power generation in power plants, but also has direct relation with the coal handing system.
煤质的好坏不仅影响到锅炉的燃烧工况调整、机组的安全运行和电厂的发电能耗，而且煤质和煤种的变化对输煤系统也有直接的关系。
In this article, the technique progress of LFG purification is summarized, and based on common purification unit operation, various joint processes are proposed for LFG cleaning treatment.
本文总结了国内外填埋气净化技术的进展，并从常用的净化单元操作出发，提出用多种联合工艺对填埋气进行净化处理。
Heat exchangers are the critical equipment in petroleum refinery process units, whose corrosion will have a great impact on the normal unit operation and product quality.
冷换设备是石油炼制装置中重要的设备，冷换设备的腐蚀已严重影响产品的质量和装置的正常运行。
Carbon dioxide removal system of ammonia synthesis process is a high energy consumption unit operation.
合成氨过程的脱碳系统一个高能耗的化工单元操作。
The process simulation is performed for ethylene glycol plant by using the PROCESS simulation programme, and the unit operation model and the thermodynamic method are determined.
应用PROCESS模拟程序，对乙二醇装置进行了流程模拟计算，确定了单元操作模型及热力学方法，计算结果与国外设计数据相吻合。
Static Mixer is a new type of high-efficient equipment of chemical engineering unit operation.
静态混合器是一种新型高效的化工单元操作设备。
Through the confirmed feed solution character, physical property method, unit operation module, the experimental model was established.
通过对料液性质、物性方法、单元操作模块的确定，建立了实验模型。
But there are still many problems in the safe operation and maintenance management, such as the disturbances of commission and maintenance to the unit operation.
但这种集控模式在安全运行和检修管理方面存在一些问题，如容易走错间隔、调试和检修工作对运行机组造成干扰等。
This paper analyzes the reasons of turbine oil metamorphism and the influences on unit operation, and advances some measures for preventing the turbine oil metamorphism.
分析了透平油变质的原因及对机组运行的影响，提出了防止透平油变质的措施。
Based on the data sequence of oil unit operation cost from 1999 to 2005 in Talimu oilfield, yearly operation cost prediction is conducted successfully by using GM (1, 1) grey model.
该文以塔里木油田1999年到2005年的原油单位操作成本数据序列为依据，利用GM(1,1)灰色模型，进行了年度操作成本预测，并得到了较好的结果。
这是一个规模很大的单元操作。
Based on the characteristics of pump assembly, the influences of hydraulic resistance of trash rack and feculence on pump unit operation are investigated.
根据水泵装置特性研究了拦污栅及其污物阻水对泵机组运行的影响。
Glycerolysis is a very complex unit operation.
甘油解反应是一种非常复杂的单元操作。
These results show that data mining is significant in analyzing and building unit operation modes in practice.
试验结果表明，数据挖掘对机组运行模式的建立和分析具有实际的指导意义。
AT89S52 SCM each functional unit operation is clock control signal for the datum and methodically row at work.
AT 89s52单片机各功能部件的运行都是以时钟控制信号为基准，有条不紊地一排一排地工作。
The test results show that with superior performance, this kind of multiple unit operation device will ensure safety in service.
试验表明，该重联装置性能良好，能确保重联机车的安全运行。
The test results show that with superior performance, this kind of multiple unit operation device will ensure safety in service.
试验表明，该重联装置性能良好，能确保重联机车的安全运行。
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