关于olefin的百科

• olefin造句怎么写

• 1、olefin-modifiedstyrene-acrylonitrile2、olefin-modifiedstyrene-acrylonitrileresin3、ThetechniqueadvanceofC4olefinaromatization,catalyticcrackinganddisproportionationforproducinglow-carbonolefinwereintroducedtoo.4、Flame-retardantsilane-crosslinkedo...
• 2024-01-0920656

• aliphatic olefin造句怎么写

• Petroluemdistillatesandcommercialaliphaticolefins-Determinationofbrominenumber-Electrometrictitrationpetroleumdistillatesandcommercialaliphaticolefins-determinationofbrominenumberelectrometricmethod...
• 2017-05-1925751