顺? 反 测验可以用来确定遗传的功能单位――顺反子.Application of the cis - trans test defines the genetic unit of function, the cistron.结果: 1.P3G9-L为单Lac启动子同时驱动Fd段及K链 的双顺反子的可溶性Fab段表达载体.Results: P 3 G 9 - L can express soluable Fab fragment and ...
He laid his hand gently on the crown of her head.他把手轻轻放在她的头顶上。He appeared at Manchester Crown Court on Thursday on a drink-driving charge.他因被控醉酒驾车而于周四在曼彻斯特的刑事法庭受审。Bristol Crown Court granted conditional bail with a suret...
The most common causes are aortic or pulmonic valve regurgitation.最常见的原因是主动脉瓣或肺动脉瓣反流.Feeding too rapidly will cause abdominal distension and regurgitation.喂得太快会引起腹胀和反流.The valvular regurgitation did not affect cardiac st...
The orange tip shows up well against most backgrounds.橙色的尖端在大多数背景下都很醒目。The guests came from all social backgrounds...客人们来自各个社会阶层。Their cultural backgrounds gave them a spirit of adventure.他们的文化背景赋予了他们一种冒险精神。The Black chu...
Britain needs to bridge the technology gap between academia and industry.英国需要弥合学术界和企业界之间的技术差距。This is an Academia Sinica directivity innovation project part of research content.这是中科院方向性创新项目的一部分研究内容.The studies of Li Chi ...