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...
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...
Price differences are used as a proxy for differences in quality.一分钱一分货。Those not attending the meeting may vote by proxy.那些未出席会议的可以请他人代为投票。You can vote either in person or by proxy .你可以亲自投票或请人代理。...
The tar component in the acid - containing was analyzed with gas - chromatogram.阐述了利用气相色谱技术测定含酸废水中焦油组成的分析方法.Calibration enabled will be displayed in RUN - TIME CHROMATOGRAM MENU.校验激活显示在实时分析菜单里.A gas chromatogram method t...
下标O和W分别表示属于未风化和已风化的状态.The subscript O and W identify the unweathered and weathered states.这是在风化的灰岩露头上用较小的AB踞 ( 40m ) 记录的.This recording was taken on weathered outcropping limestone with a relatively short AB ( 40 m ).然而,...
Delay is the deadliest form of denial.拖延是最厉害的拒绝形式.Why is the deadliest sin - to love as I loved you?为何最致命的罪过 --- 是如我曾爱你一样去爱?Yet degreement [ it remains ] one of world's diely ( deadliest ) at diseases as.目前为止, 疟疾 仍是...
The sample, after being purged by reversed extraction and purified byPVP - kieselguhr column, was enriched through Amberlite XAD - 7 column.样品经过乙酸乙酯反萃取及PVP - 硅藻土层析柱后, 再径XAD - 7柱浓缩....