John Bardeen was also co-developer of the theory of superconductivity.约翰·巴丁也是超导电性理论的创立者之一。Invention of the point contact transistor by Brattain and Bardeen. ( December 23 ).12月23日, 布拉顿 和巴丁发明点式电视晶体管.Inventors were John Ba...
At this point , Bardeen , cooper and Schrieffer ( BCS ) produced their epochmaking pairing theory of superconductivity.当时巴丁、库珀和施瑞弗 ( BCS ) 提出了他们的划时代的超导电性配对理论.John Bardeen was also co-developer of the theory of supercondu...
Objective : To identify whether Radix Bupleuri ( Bupleurum chinense ) was fumed with sulfur.目的: 鉴别市售柴胡是否用硫黄熏制.Results: The three primers can effectively identify the genuineness of Bupleurum chinense.结果: 3种引物能有效地鉴别北柴胡样品的...
预防脑炎的草药在这一地区俯拾皆是.Herbs for the prevention of encephalitis can be found everywhere in this area.有道德的人患了昏睡性脑炎可能变得不讲道德.A virtuous person may be rendered vicious by encephalitics lethargica.各种病毒性因子可引起无菌性脑膜炎或脑膜脑炎.A variety of...