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propylene n.【化學】丙烯。

propylite

Epm epdm . : 60 irhd aerospace series . ethylene - propylene rubber epm epdm . hardness 60 irhd 航空航天系列.乙丙橡膠

O - rings . ethylene - propylene rubber 41b8 . precision class a . performance class 3 O形圈.乙丙橡膠.精度等級.性能等級

Aerospace series - ethylene - propylene rubbers - class 44 - characteristics 航空航天系列.乙烯.丙烯橡膠. 44級.特性

Epm epdm . : 70 irhd aerospace series . ethylene - propylene rubber epm epdm . hardness 70 irhd 航空航天系列.乙丙橡膠

Epm epdm . : 90 irhd aerospace series . ethylene - propylene rubber epm epdm . hardness 90 irhd 航空航天系列.乙丙橡膠

Electrocatalytic oxidation of formic acid by polyaniline - poly propylene oxide 苯胺和環氧丙烷共聚物電催化氧化甲酸

Maximizing yield of propylene by two - stage riser catalytic pyrolysis of heavy oil 兩段提升管催化裂解多產丙烯研究

Aerospace series . ethylene . propylene rubbers . class 41 . characteristics 航空航天系列.乙烯.丙烯橡膠. 41類.特性

Fepb fluorated ethylene - propylene insulated wire with glass or asbestos brai 氟化乙烯丙烯絕緣玻璃或石棉編織線

Propylene oxide for industrial use 工業用環氧丙烷

Standard test methods for analysis of ethylene glycols and propylene glycols 乙二醇和丙二醇分析的標準試驗方法

E p ethylene propylene copolymer 乙烯一丙烯共聚物

Study on the toxic effect of propylene oxide on the peripheral nervous system 環氧丙烷的周圍神經毒性作用研究

Epdm ethylene - propylene terpolymer 丙烯二烯系共聚物

Propylene for industrial use - specification 工業用丙烯

Eptr ethylene - propylene - terpolymer - rubber 三聚合物橡膠

Propylene oxide is important material of organic chemistry industry 環氧丙烷是一種重要的有機化工原料。

Study on multi - component calibration gases in ethene and propylene 丙烯中多元標準混合氣體制備方法的研究

Structure and properties of the special random copolymer of propylene for pipes 管材專用料的結構與性能