Design, Synthesis and Characterization of Novel Functional Organic Molecules Containing Acetylene
含炔键的有机功能小分子的设计合成及其性能研究
Unique chemical properties of metal-carbon bonds in metal-carboranyl and metal-carboryne complexes
碳硼烷和碳硼炔金属配合物中金属-碳键的化学性质
Palladium and Nickel Acetylide Complexes as Single-component Initiators for the Homo-and Co-polvmerization of Polar Vinyl Monomers
镍、钯键合炔配合物作为单组份催化剂催化烯类极性单体（共）聚合的研究
desogestrel ethinylestradiol
脱氧炔诺酮乙炔雌二醇
autogenous cutting
(乙炔)气割，氧炔熔化
SYNTHSIS OF LONG CHAIN TERMINAL TRIPLE BOND COMPOUNDS--8-NONYNOIC ACID AND HEXADECYNE-(1)
长链端炔化合物的合成(8—壬炔酸 1—十六炔烃)
generator, acetylene gas (water process)
乙炔气发生器（水生产）
Dissolved acetylene cylinders
GB11638-1989溶解乙炔气瓶
dichloroethynylmethyl ester phosphoric acid
二氯乙炔基甲基磷酸
Valves for dissolved acetylene cylinders
GB10879-1989溶解乙炔气瓶阀
carbide to water acetylene generator
电石入水式乙炔发生器
All but two of the city's17 concrete grain elevators lie empty, flanked by overgrown railway tracks.
?苫炷?列拗?幕疃?炔钟
of or related to acetylene.
乙炔的或与之相关的。
centalum (2-methyl-1-phenyl-3-butyne-1,2-diol)
生塔伦(甲苯丁炔二醇)
oxygen-acetylene flame spraying coating
氧－乙炔火焰喷涂涂层
Doppelduro method
乙炔火焰表面淬火法
water to carbide acetylene generator
电石加水式乙炔发生器
acetylene torch
乙炔燃烧器乙快焊炬