prerotation是什么意思

网络释义

用法例句

The Research on Catalyst and Application in the Pre-reforming of Light Oil;

轻油蒸汽预转化催化剂及其工业应用研究

as adiabatic pre-reforming, pre-reformer, reforming heat exchanger and combination autothermal reformer, can improve the operational conditions of primary tube reformer, save fuel and reduce the energy consumption of the whole ammonia plant.

开发和应用绝热预转化工艺、预转化炉、转化换热器及组合式自热转化炉等新型转化技术,可改善管式一段转化炉的操作条件,节省燃料消耗,降低整个氨厂的能耗。

The operation shows that a good hydrodesulfurization of feedstock will lead to a higher activity of pre-reforming and reforming catalysts and ensures the long-term operation of hydrogen generation plant.

实际生产证明,原料加氢脱硫效果好,下游预转化和转化催化剂的活性高,就能保证制氢装置长周期运行,所以应做好炼油厂制氢原料的选择,避免带入以上杂质。

In this paper,the application of Z501 naphtha steam pre reforming catalyst in hydrogen production units is presented.

介绍Z5 0 1型预转化催化剂在制氢装置的工业应用。

The structure,material,strength calculation and welding seam structure of pre reformer are introduced.

介绍了预转化炉的结构、选材、强度计算及焊缝结构。

In view of traditional shaft furnace process of sponge iron,the new viewpoint was put forward,in which sponge iron could be produced by non preinverting shaft furnace with coke oven gas other than natural gas.

针对传统的竖炉海绵铁生产工艺法，提出了“以焦炉煤气代替天然气非预转化竖炉法生产海绵铁”的新观点。

The Research on Catalyst and Application in the Pre-reforming of Light Oil;

轻油蒸汽预转化催化剂及其工业应用研究

Naphtha Steam Reforming Catalyst Pre-technology Research and Development;

轻油蒸汽预转化催化剂研究及工艺技术开发

Aging Prediction for Catalytic Converter Based on RBFNN and CMGA

基于RBFNN与CMGA的催化转化器劣化预测

Prediction on the Transformation Rate of Scientific Research Achievements by Grey-Prediction-Method;

利用灰色预测法对科技成果转化率的预测

Influence of Annealing Treatment on Glass Transition Temperature

缓冲预处理对玻璃化转变温度的影响

Effect of Pretreatment on Microstructure and Corrosion Resistance of Phosphate Chemical Conversion Coatings on Magnesium Alloy

预处理对镁合金磷酸盐化学转化膜的影响

Design of lifetime predication system of reformer tubes

转化炉管剩余寿命综合预测系统的设计

Study on Impact Factors and Predictors for Hemorrhagic Transformation in Ischemic Stroke;

缺血性卒中出血转化影响及预测因素的研究

Cavitation Behaviour Forecast of Hydraulic Turbine Runner of the Wanjiazhai Water Power Station;

万家寨水电站水轮机转轮空化性能的预测研究

Studies on the Prediction of Earth s Variable Rotation by Artificial Neural Networks;

基于神经网络技术的地球自转变化预报

On Transformation Mode of Pragmatic Presupposition Information in English- Chinese Translation;

英汉翻译中语用预设信息转化模式探讨

The Emerging Process of Students Weariness of Learning Psychology and Countermeasures of Prevention and Transformation;

学生厌学心理的产生过程及其预防转化对策

Models for Quantitative Prediction of Transmission of Cultivated Land Resources:A Case in Jinan City;

耕地资源非农转化定量预测模型——以济南市为例

The Approach of Predicting the College Students Unhealthy Behaviour and its Transformation;

浅谈大学生不良品行的预测方法及转化方式

An Application of Index Smoothing Method in the Interval Prediction Analyses of the Transforming Rate of Scientific and Technological Achievements;

指数平滑法在科技成果转化率预测中的应用

The Budget Management on the Transformation from University to Corporate Undertaking;

高校向事业法人实体转化中的预算管理

Study on Biotransformation and Intervening Obesity Action of Capsaicin Analog

辣椒素类似物的生物转化和预防肥胖作用研究

Evaluate the Effect of Catheterization of Intraarterial Chemotherapy on Coloretal Cancer

大肠癌根治术后区域化疗预防术后肝转移分析