In the 1960 s the IC market was broadly on bipolar transistors.六十年代集成电路市场主要为双极型晶体管.the bipolar world of the postwar period.战后的两极世界Perfectly normal bipolar embryoids are formed.形成完全正常的两极胚状体.Because of their simplicity, bi...
The auctioneer knocked the bureau down to a furniture dealer from York.拍卖者将写字台卖给从约克来的家具商.Benson signaled the auctioneer quietly and kicked the bid up another thousand dollars.本森悄悄地向拍卖人做了个手势,然后把出价又抬高了1000美元.An auctioneer,...