This paper advances the preparation method of erucamide by direct ammonolysis of rape oil. sol - vent crystallization. 本研究提出菜籽油直接氨解、溶剂脱脂、蒸馏预分离、溶剂结晶提纯制取芥酸酰胺的方法.
我们已给洗碟机接上水管了.We've plumbed in the dishwasher.凯西: 谢谢你, 如梅, 不过我要把盘子放进洗碟机里.Kathy: Thanks, Rumei, but I'm going to wash them in the dishwasher.与其在厨房洗涤槽旁浪费几个小时, 我还不如去买一台洗碟机.Rather than spend hours at the kitchen sin...
他告诉大副改变船的航向偏开四个罗经点.He told the chief officer to haul the ship off four points.大副是仅低于船长的头衔.The mate is one rank below the captain.我命令大副去为船长备船.I desired my mate to see to the captain's boat....
Research lurches from fad to fad - cancer viruses, immunology, genomics.研究方向变来变去 -- 癌症病毒学 、 免疫学 、 基因学....a professor of microbiology and immunology.微生物学与免疫学教授These findings were published in Clinical and Vaccine Immunolo...
MPs have one free trip to Brussels and another to Strasbourg, headquarters of the EC, each year.议员每年可免费去布鲁塞尔和欧洲委员会总部斯特拉斯堡旅行一次。...Strasbourg, with its rambling network of medieval streets...中世纪街道纵横交织的斯特拉斯堡Before coming on...