到了20世纪20年代,他成为伦敦文学界的宠儿。By the 1920's, he was lionised by literary London.他是媒体的宠儿。He was the media's blue-eyed boy.作为独子,他是父母的宠儿.As an only child he was the idol of his parents....
西南季风4月份到来.The south - west monsoon sets in during April.而今,因季风迟来变成了每三天才一次供水.That became one day in three as the monsoon failed to materialise.每年的一年一次的(指地中海夏季来自北方的季风)Occurring annually . Used of the prevailing northerly s...
Welcome to Nottingham Castle, a magnificent 17 th ducal mansion with amazing spectacular.秋日的诺丁汉城堡依然透露特有的生气和浓郁的中世纪风情.In between were the Great Council, the Forty and the Senate , and the Ducal Council.夹在中间的是大议会 、 40人议会和元老...
加速溶剂萃取的提取效率和索氏提取相当.ASE extraction efficiency is equivalent to that of Soxhlet extraction.以二甲基亚砜为萃取溶剂,用溶剂萃取的方法提高焦化柴油的颜色安定性.Colour stability of coker gas oil has been improved by DMF extraction.同时你也会获得萃取的营养精华,如维他命B6 、 铬和钙....
Look how handsome he is as he rides on his surfboard.你看他站在冲浪板上乘风破浪,多潇洒!A big wave just hit Dan. He fell off his surfboard!凯蒂:刚刚来了一波大浪,丹恩从冲浪板上掉下来了!I'm going to buy a surfboard and learn to surf...我要买个冲浪板学习冲浪。A surfbo...
沙门菌属是肠杆菌科细菌中最复杂的菌属,家族庞大,所以其属内分类显得尤为重要.Salmonella bacteria are classified into groups according to the Kauffman - White classification scheme.结果: 5年间,最常见的肠杆菌科细菌为大肠埃希菌 、 肺炎克雷伯菌 、 阴沟肠杆菌、变形杆菌属 、 沙雷菌属.Results: The most common...