1.
Distribution Characteristics of Glycerol Dialkyl Glycerol Tetraether Lipids in Lake Dianchi Sediments
滇池湖泊沉积物中甘油二烷基甘油四醚脂的组成特征
2.
Tetra-hydroxy polyether polyols
GB/T16577-1996四羟基醚多元醇
3.
etic acid (GEDTA)
乙二醇醚二胺四乙酸
4.
ethyleneglycol bis 2-aminoethylether tetraacetic acid
乙二醇双２－氨基乙醚四乙酸
5.
Synthesis of Four Kinds of Diphenylether Herbicides with-CF_3;
四种含—CF_3二苯醚类除草剂的合成
6.
Production and market of polytetramethylene ether glycol;
聚四亚甲基醚二醇的生产和市场预测
7.
Synthesis of Tetrahydrofuran and Propylene Oxide Copolyether
四氢呋喃—环氧丙烷共聚醚的合成研究
8.
Synthesis of Tetraphenol Ethane Tetraglycidyl Ether Epoxy Resin;
四酚基乙烷四缩水甘油醚环氧树脂的合成
9.
Synthesis and Application Study of Tetraazamacrocyclic Crown Ethers Complexes;
四氮杂大环冠醚配合物的合成及应用研究
10.
Analysis of the chemical composition of petroleum extraction from the flowers of Tetraena mongolica Maxim
四合木花石油醚提取物的化学成分分析
11.
Study on Etherification of p-Cyano Phenol Catalyzed by Tetrabutylammonium Bromide
四丁基溴化铵催化对氰基苯酚醚化反应的研究
12.
Total Synthesis of Resveratrol (E)-dehydrodimer-11,11',13,13'-tetramethyl Ether
(E)-脱氢二聚白藜芦醇-11,11′,13,13′-四甲醚的全合成
13.
Effects of BDE-47 on the Function of Cultured Human Thyroid Cells
四溴二苯醚对人甲状腺细胞功能的影响
14.
Liquid-liquid equilibria for quaternary systems with 1,1-dimethylethyl methyl ether
含甲基叔丁基醚的四元体系液液相平衡
15.
Preparation of High Vinyl Polybutadiene with Tetrahydrofurfuryl Ethyl Ether/Sodium Salts of Tetrahydrofurfuryl Alcohol Composite Modifiers System
四氢糠基乙基醚/四氢糠醇钠复合调节剂制备高乙烯基聚丁二烯
16.
The Development Environment and the Software Research of Four-cylinder DME Engine ECU
四缸二甲醚发动机电控单元开发环境及软件研究
17.
Study of 1,4-benzenediamine/4,4'-diamino Diphenyl/pyromellitic Dianhydride Polyimide Fiber;
对苯二胺/4，4'-二氨基二苯醚/均苯四酸二酐型聚酰亚胺纤维的研究
18.
Synthesis and Property of Novel Crown Ether Annulated Tetrathiafulvalene Derivatives;
新型四硫富瓦烯（TTF）冠醚衍生物的合成与性质研究