process chemical的例句大全

A Timed Petri Net Model and Optimal Control of Chemical Batch Process

化工间歇过程的时间Petri网模型和优化控制

Situation and Prospect of Copper Hydrometallurgical Process& Chemical Leaching Method ( 2) titanium dioxide or sponge titanium is produced by chloride process form synthetic rutile made from the ilmenite by hydrochloric acid leaching method.

湿法（化学浸出法）炼铜的近况及展望钛精矿盐酸浸出法人造金红石&氯化法制造钛白或海绵钛流程。

The Web-based application systems become popular in Chemical Process Simulator for Training System, which have the advantage of strong removability, simple interface and easy management.

由于基于WEB的应用有地理上和系统上的可移动性、界面简洁、管理便捷和应用程序集成度高等优点，它已经被逐渐应用到仿真系统和仿真培训系统中。

Chemical Vapor Infiltration& A New Fabricative Process Of Ceramic Matrix Composites

陶瓷基纤维复合材料制备新工艺&化学气相渗积

Degradation behavior of macromolecule polymer coated material is the process that the rupture of chemical bond of main chain and forming molecular fractionlet. Ubbelohde viscosity method was put forward for measuring viscosity-average molecular weight of copolymer.

高分子聚合物包膜材料降解过程就是主链上化学键的断裂并形成低相对分子质量碎片的过程，采用乌氏粘度计法测定淀粉/聚乙烯醇肥料包膜材料的降解程度。

The kinds and morphologies of intermediate products obtained during this thermal decomposition process were investigated using integrated thermal analysis, X-ray diffraction, scanning electron microscope, energy dispersive X-ray spectrum and chemical analysis.

采用热重分析、X射线衍射、扫描电镜、能谱分析和化学分析等方法研究中间产物及其形貌。

The structure of SiC ultrafine powder synthesised by the thermal chemical vapor-phase reaction method remains a lot of characteristics associated directly with the nucleation and crystal growth. It is favorable for the high resolution electron microscopy ( HREM) study of the process of nucleation and crystal growth.

用热化学气相合成法制备的超细SiC粉末的组织结构，保留了许多与形核生长过程直接有关的许多特点，为用高分辨电子显微术研究其形核生长过程提供了有利条件。

Experimental results show that chemical liquid thermal gradient densification process can increase the density of carbon matrix very quickly ( 2.5h) compared with conventional chemical vapor densification process.

结果表明，与传统化学气相致密法相比，该技术能在很短时间（2.5h）内能迅速提高基质材料的密度。

The chemical vapor deposition ( CVD) process of TiC coating, electron beam thermal shock and thermal fatigue testing of TiC coated materials are described.

介绍了TiC涂层的化学气相沉积工艺，TiC涂层材料的电子束热冲击实验和热疲劳试验。

Thermal stabilization of Polyacrylonitrile fibers is one of the key processes in the preparation of carbon fiber, and the chemical structures generated in this process will affect the final properties of carbon fiber.

聚丙烯腈（PAN）纤维的低温热处理过程是碳纤维制备过程中的关键步骤之一，该过程中产生的化学结构将影响碳纤维的最终性能。

Rates of chemical reaction and mass transfer were compared to determine the control step of p-xylene liquid phase oxidation process based on the kinetics previously obtained.

在对二甲苯液相催化氧化动力学研究的基础上，比较了化学反应速率与气液传质速率的相对大小。

The characteristics of sludge conditioning wastewater were analyzed by ion chromatography and chemical method, and the ammonia stripping-anaerobic-SBR process for the wastewater treatment was studied based on the test for ammonia stripping and coagulation.

采用离子色谱法及化学分析法分析了污泥调理废水的水质特性，在氨吹脱及混凝试验的基础上开展了氨吹脱厌氧SBR工艺处理该废水的研究。

Furthermore, the extraction process is subject to diffusion and chemical reaction control.

有机钙脱除过程是含有脱钙剂的水相从油相中萃取金属钙的化学萃取过程，受扩散和化学反应双重控制。

On the computer controlled platform, student can be quickly reconfigured between process, such as level control, temperature control, flow control, pressure control and chemical reaction control.

在计算机控制的盘台上，学生可以快速地对不同种类的过程组合控制方案，例如，液位控制，温度控制，流量控制，压力控制和化学反应控制等。

Study on Transfer Process in Porous Media with Chemical Reaction in Cylindrical Coordinates

柱坐标下多孔介质反应体系传递过程的研究

The chemical kinetics process of dimethyl ether oxidation at high temperature was obtained by analyzing the reaction rates of the key elementary reactions, the key intermediate species and radicals.

通过分析在内燃机压燃燃烧边界条件下二甲醚高温氧化反应过程中的关键基元反应速度、关键中间产物以及自由基的浓度随曲轴转角的变化，得到了二甲醚燃烧氧化的高温反应途经。

As an environmentally benign chemical process, using near-critical or supercritical water as synthetic organic reaction medium has received increased attention.

作为一种环境友好的化学工艺过程，以超（近）临界水作有机合成反应介质越来越受到人们的关注。

The study on the leaching kinetics of both processes indicates that the pyrite leaching process is controlled by the chemical reaction on the particle surface;

动力学研究结果显示：硫铁矿法浸出过程受颗粒表面化学反应控制；

Leaching process is a chemical reaction process, mineral particle size and concentration also have great impact on the leaching rate.

浸出过程为化学反应过程，矿物粒度、浸取剂浓度对反应速率影响也较大。

Based on the chemical reaction principle of the producing process, analyzed the reasons of the flash explosions and the gas poisoning, and proposed the suggestions for improvements.

基于生产工艺过程化学反应原理，分析发生闪爆现象及气体中毒的原因并提出整改建议。