1.
Study on defluorination for purifying phosphoric acid by vacuum steam stripping
真空汽提法脱氟净化湿法磷酸的研究
2.
COMPARISON OF DEEP HYDROLYSIS METHODS OF CO_2 STRIPPING PROCESS AND AMMONIA STRIPPING PROCESS
二氧化碳汽提法和氨汽提法尿素深度水解工艺比较
3.
Concerning Corrosion and Maintenance for CO_2 Stripper in Urea Plant by CO_2 Stripping Method
关于二氧化碳汽提法尿素装置汽提塔的腐蚀与维护
4.
Simulation of 300kt/a Urea Process of CO_2 Stripping Technology
CO_2汽提法300kt/a尿素装置的模拟计算
5.
Design and Selection for Local Instrument of Urea Plant with Ammonia Stripping Method
氨汽提法尿素装置现场仪表的设计与选用
6.
Technical Reformation for Energy Conservation and Environment Protection in Urea Plant by Snam Ammonia Stripping Method
Snam氨汽提法尿素装置节能环保技术改造
7.
Analysis of the combined Production Melamine Plant and By High-pressure process Urea Plant by CO_2 Stripping Proeess
高压法三聚氰胺装置与二氧化碳汽提法尿素装置联产利弊浅析
8.
Measures Research of Utility-type Unit Condenser Vacuum Improvement;
大型电站凝汽器真空提高的方法研究
9.
Research on the Protein Extracted from Chlorella with the Method of Thermal Steam-NaOH
热蒸汽-NaOH法提取小球藻蛋白质的研究
10.
Measures for Higher Efficiency of Preparation for Production in Dongfeng Automobile Company;
东风汽车公司提高汽车铸件生产准备效率的做法
11.
The Parameter Model Method of Picking up the Automobile Audio Signal Information;
汽车音频信号信息提取的参数模型方法
12.
Determination of Chemical Constituents of Essential Oil from Myrrha by GC-MS;
水蒸汽蒸馏法提取没药挥发性成分的GC-MS分析
13.
Study on Removing N-Butyl Acetate from Waste Water by Distillation with Rotating Packed Bed
超重力法汽提废水中醋酸丁酯工艺的研究
14.
Study on the Methods to Improve the Uniformity of Luminance and Chrominance in the Automobile Backlight System
提高汽车背景光色度亮度一致性的方法研究
15.
Statistical Methods to Improve the Quality of Automobile Tire Research
统计方法在提高汽车轮胎质量研究中的应用
16.
Improving precision of weigh-in-motion system under middle traversing speed
一种提高中等车速下汽车动态称重精度的方法
17.
Comparison of chemical constituents for volatile oil from fresh Kaempferia galanga L.by Soxhelt method and steam distillation
索氏法和水蒸汽蒸馏法提取山柰(鲜品)挥发油化学成分的比较研究
18.
Of, relating to, or derived from petroleum.
汽油的汽油的、与汽油有关的或从汽油中提取的