Dibenzofuran ( DF ) is one of the model compounds for the study of biodegradation of dioxin - like pollutants.二苯并呋喃 ( DF ) 是研究二英类化合物生物降解的模式化合物之一.The iron ore sintering process is one of dioxin pollution sources.铁矿石烧结过程是二...
Dioxin was the ingredient in Agent Orange, used to defoliate Vietnam.越南战场上用于毁灭林区的“橙剂”，其成分是二氧杂芑。There's also dioxin, a byproduct of paper manufacture and waste incineration.还有二恶英, 纸生产和废物燃烧的副产物.The iron ore sintering ...
他打电话给劳拉看她是不是好些了。He'd phoned Laura to see if she was better.我因为没给他打电话，被狠狠训斥了一顿。I got a severe telling off for not phoning him.他找了某个她根本不会相信的借口给她打电话。He'd telephoned with some phoney excuse she didn't believe ...
“干”的英语可以翻译为：shield，short for the ten Heavenly Stems，[书]the edge of waters，a surnamedry，waterless，empty，hollow[书]offend，have to do with，be concerned with，be implicated inwith no result，futilely，superficially，in vain...
I slid into a depression.我逐渐消沉了。He suffers from acute depression.他患有严重的忧郁症。Erodible soil fractions are usually dislodged from projections and trapped in depression.可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地.This tonic will work miracles for ...
Some in Mombasa say they want to leave Kenya for good.一些在蒙巴萨的亚裔讲道,他们想要永远离开肯尼亚.The sun shines on the empty seafront in Mombasa, Kenya.阳光明媚, 肯尼亚蒙巴萨岛的海滩上却空无一人.Port security in Aden and Mombasa has been stepped up.目前,亚丁海港和蒙巴...