Eskimos are at increased risk for undifferentiated lymphoepithelial carcinoma.爱斯基摩人未分化的淋巴上皮癌风险高.Following involuntary hospitalizations , Sister 1 was diagnosed with schizophrenia, chronic undifferentiated type.继非自愿住院, 妹妹...
在半导体收音机中晶体管代替了真空管.In semiconductor receivers transistors take the place of vacuum tubes.与老式真空管相比,晶体管具有许多优点.Transistors have many advantages over the old - fashioned vacuumtube valves.真空管或显影管都未破碎.No vacuum or picture tube...
他刮掉糊墙纸,看到了里面的镶板.He scraped away the wallpaper and found panelling underneath.剥掉那张难看的糊墙纸,用灰泥把缝隙填好.Strip off that awful wallpaper and fill the cracks with plaster.家具给糊墙纸衬得不好看了.The wallpaper kills the furniture....
从分析子囊孢子的结果看出,此菌能同亲配合,但很易异型杂交.Ascospore analysis suggested that the fungus is homothallic but will preferentially outcross.每一组同型的再分为亚组,称为同种异型.Each of these isotypes is divided into subgroups called allotypes.弹簧加工: 压缩弹簧 、 ...