给出了Alberta4种沥青质和ColdLake瓦斯油的结构基团分析结果.The results for Alberta asphaltenes and Cold Lake gas oil are presented.封氮储存可明显抑制沥青质的增长.The presence of nitrogen inhibits the increase of asphaltenes in slurry oil.三沥青矿原油: 指自沥青质矿物提出之原...
It was reported that there would be an annular eclipse tomorrow.据报道说,明天有日环食.Study Design. In io histologic study of here ingrowth in the rabbit annular - puncture disc degeneration model.研究设计. 这是在兔环状穿刺椎间盘退变模型中长入神经纤维的体内组织...
克拉克远远地开在前面，已保持了一段足够长的安全车距，他于是放慢车速，开始定速巡航。Out in front, Clarke had built up such a sizeable safety margin that he eased the pace and started cruising.在伦敦泰晤士河上的巡航已成为一年一度的引人注目的事.Cruises on the Thames in London, have become ...
The theatre is a futuristic steel and glass structure.这家剧院是钢筋和玻璃结构的未来派建筑。Following the futuristic The Handmaid's Tale, Margaret Atwood's seventh novel, Cat's Eye, returns to more familiar territory...写完了具有...