Its hydrogenation activity in aromatics saturation and ring opening activity were investigated.芳烃加氢饱和及开环反应是一种提高柴油十六烷值的有效途径.This article reviews researches in various catalysts for alkyl aromatics peroxidation.烷基芳烃过氧化反应是酚...
The exhibition delves deep into the physics, aromatics and even the timbre of flatulence.此次展览向人们介绍了人体物理 、 气味甚至肠胃胀气的声音等各方面知识.This article reviews researches in various catalysts for alkyl aromatics peroxidation.烷基芳烃过氧化反应是...
The serial rapist has struck again.连环强奸犯又作案了。Police are still searching for a convicted rapist, who escaped from Broadmoor special hospital yesterday.警方仍然在搜寻昨天从布罗德莫尔专科医院逃跑的一名强奸犯。A rapist butchered his victim with a razor...
Sometimes the people doing this dance hold brightly colored scarves.有时跳这种舞的人会手拿色彩鲜艳的丝巾。Her cigarette glowed brightly, then died.她的香烟燃起一阵亮光，然后就熄灭了。The brightly-coloured boats ply between the islands.色彩明艳的船只往来于岛屿之间。...
This woman wore seamed nylons and kept smoothing her skirt.这个女士穿着长筒尼龙缝袜，不停地把裙子弄平整。Have you any nylons that won't ladder?你有不会抽丝的尼龙袜子 吗 ?She bought a pair of nylons.她买了一双尼龙袜....
The truck lumbered across the parking lot toward the road.卡车隆隆地驶过停车场准备上路。A rhinoceros lumbered towards them.一头犀牛笨重地向他们走来.The truck lumbered across the parking lot toward the road...卡车隆隆地驶过停车场准备上路。He turned and lumbered b...