PLC control system of polyacrylamide dispersing and dissolving device;
聚丙烯酰胺分散溶解装置的PLC控制系统
The essay concludes the causes resulting in separation of freight train,such as separation due to the uncoupling device,rupture of coupler yoke as well as the natural separation of train couplers.
对造成货物列车分离的原因进行了归纳：解钩装置造成的分离；钩尾框断裂及车钩自动分离。
The article introduces the application of fixed ammonia alkali additive decomposition equipment on coking wastewater.
文章着重介绍了固定氨加碱分解装置在焦化废水中的应用。
a mechanical device for engaging and disengaging gears.
用来结合和分解齿轮的机械装置。
Analysis and improvement on the cutting device of the starting sheet of copper electrolysis
铜电解始极片剪板装置的分析及改进
Methanol Unit Consumption Analysis for Hydrogen Production from Methanol and Steam Reforming
甲醇水裂解制氢装置的甲醇单耗分析
Analysis of corrosion reasons of EH-1238 heat exchanger for cracking facilities
裂解装置EH-1238换热器腐蚀原因分析
ENERGY SAVING MODIFICATION OF SRT-Ⅲ FURNACES CRACKING IN ETHYLENE PLANT
乙烯装置SRT-Ⅲ型裂解炉节能改造分析
Fault Analysis and Solution for Pumping Unit Brake Gear
抽油机刹车装置故障分析及解决方案
Sintering of Alumina in a Row Carbonate Decomposition Process and Device Research;
烧结法氧化铝碳酸化连续分解工艺及装置研究
The failure analysis of the top driving device's balance cylinder and solution scheme
顶驱装置平衡油缸的故障分析及解决方案
The fault diagnosis of top drive system based on substance-field analysis and the standard solution
基于物场分析与标准解的顶驱装置故障诊断
Analysis of causes of hot spot on reformer tubes in hydrogen generation plant and solutions
制氢装置炉管花斑红管的原因分析和解决办法
A short-circuit power control devices FMEA analysis and solutions
一种控制装置电源短路FMEA分析及其解决办法
The analysis and solution of equipments' corrosion in phenol plant
苯酚丙酮装置设备腐蚀分析及解决措施
automatic equation solver
方程式自动解算装置
Oxygen / Hydrogen Electrolytic Gas Generation Apparatus
氧／氢电解气体制造装置
graphic computer termina
图解计算机终端装置
sine-cosine resolver
正弦－余弦解算装置
Investigation of Halohydrocarbon Photodissociation and the Setup of Orientated Molecule Photodissociation;
卤代烃光解动力学研究和取向分子光解实验装置