结果表明:钛酸酯类>硅烷类>硬脂酸类.Result organic titanate silane octadecanoic acid.采用内标法建立了原油中正构烷烃、生物标志物(甾 、 萜烷类)的分析方法.A method for analysis n - alkanes, steranes and terpanes in oil by internal standard method was established.目的:从中国红豆...
The soaring purity of her voice conjured up the frozen bleakness of the Far North.她高昂纯净的嗓音使人想起极北地区滴水成冰的寒冷与清冽。Bertha was looking out of the window at the bleakness of the day.伯莎望着窗外晦暗的天色.The city's rather uncompromis...
He had a rapacious appetite for bird's nest soup.他吃燕窝汤吃个没够。Hawks and other rapacious birds may be killed at any time.隼和其他捕食动物的鸟随时可能被捕杀.Hawks and other rapacious birds prey on variety of small animals.老鹰和其他贪婪的鸟类捕食各种小...
在摩洛哥所有患颗粒性结膜炎的儿童已全部治好.In Morocco, trachoma has almost been completely cured in children.这种由阿托品引起的结膜炎,可用抗组胺类药物控制.Antihistaminic agents may control the atropine conjunctivitis.多形性红斑有时会伴发严重的结膜炎, 亦可致盲.Conjunctivitis from ery...
We went by way of Marseilles.我们是取道马赛去的.It made the Marseilles that I knew, tame and commonplace.我所了解的马赛,简直变得平淡无奇, 索然寡味了.My digestion has been poor since we left Marseilles.自从我们离开马赛以来,我一直消化不良....