1.
Study on the Catalytic Asymmetric Addition of 1-ethynylcyclohexene to Aldehydes and Ketones;
环己烯乙炔对芳香醛和芳香酮的催化不对称加成反应研究
2.
Study on the Catalytic Asymmetric Addition of 1-ethynylcyclohexene to Ketones Using a Chiral C_2-camphorsulfonamide Ligand;
C_2轴对称樟脑磺酰胺基醇配体催化环己烯乙炔对酮的不对称加成反应研究
3.
AB INITIO STUDIES ON THE REACTION MECHANISM OF [2+2] CYCLOADDITION OF KETENE WITH ETHYLENE AND ACETYLENE
烯酮与乙烯或乙炔的[2+2]环加成反应机理的从头计算研究
4.
Synthesis of 1-methyl-4-acetyl-1-cyclohexen from Limonene
从柠檬烯一步合成1-甲基-4-乙酰基-1-环己烯
5.
Allene is an isomer of methyl acetylene.
丙二烯是甲基乙炔的一种异构体。
6.
STUDIES OF ETHYNYLATION OF ESTRA-4,9-DIENE-3,17-DIONE
雌甾-4,9-二烯-3,17-二酮乙炔化反应的研究
7.
Nowadays, there are mainly three ways of producing VCM, that is ethylene oxychlorination, acetylene oxychlorination and ethane oxychlorination.
目前，生产氯乙烯的方法主要有乙炔法、乙烯法及乙烷氧氯化法。
8.
Study on Anionic Polymerization of Butadiene and Styrene with Ethylbenzene-Cyclohexane Solvent;
丁二烯、苯乙烯在乙苯—环己烷中的阴离子聚合研究
9.
Study of Zinc Acetate/activated Carbon Catalyst for Vinyl Acetate Synthesis from Acetylene;
乙炔法气相合成醋酸乙烯催化剂的研究
10.
On the Preparation of Acetylene and Ethylene from Natural Gas in Nitrogen Plasma Jet;
氮等离子体炬裂解天然气制乙炔乙烯的研究
11.
Application of KL7741B-T Front-End Acetylene Hydrogenation Catalyst in Ethylene Plant
KL7741B-T型乙炔前加氢催化剂在乙烯装置上的应用
12.
Studies on Rhodium-Catalyzed Asymmetric Cyclization Reactions of 1, 6-Enynes;
铑催化1，6-烯炔不对称环化反应研究
13.
QUANTUM-CHEMICAL STUDY ON 1-ETHYLENE SILACYCLOHEXANE-BASED LIQUID CRYSTAL COMPOUNDS;
1-乙烯基环己硅烷液晶化合物的量子化学研究——苯基乙烷系列
14.
ETO (ethylene oxide)
环氧乙烷，乙烯化氧
15.
The recycle of waste sodium hypochlorite coming from the purification process of acetylene
乙炔清净工序废次氯酸钠的循环利用
16.
levonorgestrel-releasing intrauterine device
分泌乙基烃基二降甾烯炔酮子宫内装置
17.
Synthesis of Polystyrene-Supported Polypyridyl Platinum Acetylide Complex
聚苯乙烯负载多吡啶铂(Ⅱ)炔基络合物的合成
18.
Ethylene for industrial use--Determination of trace acetylene--Gas chromatographic method
GB/T3395-1993工业用乙烯中微量乙炔的测定气相色谱法