1.
determination of selected monovalent phenols (gas -chromatographic method after enrichment by extraction0
可选择单价苯酚的测定-第1部分：萃取浓缩后的气相色谱法
2.
Study on Removal of Inorganic Impurities and Saccharides in Phospholipid Concentrate by Extraction Method
萃取法制备透明浓缩磷脂的工艺研究
3.
Determination of Organophosphorous Pesticide Residues in Apple Juice Concentrate by Solid Phase Microextraction-Gas Chromatography
固相微萃取-气相色谱法测定浓缩苹果汁中的8种有机磷农药残留
4.
Determination of BHC and DDT in Drinking Water by Half-sequence and High Ratio Liquid-liquid Extraction Gas Chromatographic Method
半连续高浓缩比液液萃取气相色谱法分析饮用水中的六六六、滴滴涕
5.
Effect of Solvent Concentration on the Product Concentration of Extractive Distillation
溶剂浓度对萃取精馏产品浓度影响的研究
6.
The Treatment of Wastewater with High Concentration of Phenol Using Membrane Extraction;
硅橡胶膜膜萃取处理高浓度含酚废水
7.
Solvent extraction of trace Au(Ⅰ) from alkaline cyanide solution by N503/TBP system
用N503/TBP从碱性氰化液中萃取低浓度金
8.
Determination of extractable organic material in uranium ore concentrate
GB/T11848.3-1999铀矿石浓缩物中可萃有机物的测试
9.
Phase Equilibrium of Concentrating Natural Vitamin E by Supercritical Carbon Dioxide Fractionation;
超临界CO_2萃馏浓缩天然V_E的相平衡研究
10.
Study of Recovery of Chromium from Electroplating Wastewater by Solvent Extraction;
溶剂萃取法回收高浓度电镀废水中的铬
11.
SPE-HPLC Method for Determination of Kaempferol in Rabbit Plasma
固相萃取-HPLC法测定兔血浆中山奈素的浓度
12.
Determination and pharmacokinetics of S-adenosylmethionine in human plasma by solid-phase extraction-LC-MS
固相萃取-LC/MS测定人血浆中腺苷蛋氨酸浓度
13.
Natural rubber latex concentrate--Sampling
GB/T8290-1987天然浓缩胶乳取样
14.
Studies on Pyruvic Processes of Extraction, Purifiction and Concentraion;
丙酮酸的提取、纯化和浓缩工艺的研究
15.
Development of High Performancy Extraction and Enrichment Techniques for Lycopene;
番茄红素高效提取与浓缩工艺的研究
16.
Study on Extraction,Concentration and Dry Process of Radix Polygoni Multiflori
制何首乌提取浓缩及干燥工艺的研究
17.
evaporating column
【化】浓缩柱, 蒸浓柱
18.
HEWC (Highly Enriched Waste Concentrates )
高浓缩度废物浓缩物