这是冷却,滤出沉淀的二氯碘化铯.It is cool and filter the precipitated caesium dichloroiodide.常常是用离心法分段收集沉淀的.Precipitates are usually collected by centrifugation at intervals.最后探讨了固化沉淀的反应速率.And the reaction rate the precipitate solidifi...
“ 狼不是亡命徒, 而是恶棍!" The wolf is not a desperado, but a scoundrel. "山里面的亡命徒经常叫嚣着冲出山来洗劫这座小镇.Desperadoes from the hills regularly roared in to take over the town.狼不是亡命徒, 而是恶棍!This wolf is not a desperado, but a scoundrel....
It includes the techniques of inactive female nucleus of eggs and diploidization of male nucleus.主要包括雌核染色体灭活和雄核二倍化诱导技术.While Joe sleeps, a large percentage of his capillaries are inactive.当乔睡觉时, 他的毛细血管大部分是不工作的.He certain...
不久前穿着旧衣烂衫在机器旁干活的日子又出现在眼前.The old dress and the old machine came back.一位身材高大,运动员式的人物,在寒冷的毛毛雨中站在一间旧衣店的旁边.A tall athletic figure stands in the chilly drizzle beside a used clothing store.这样破破烂烂的衣服就是连在旧衣市场也看不到.Such threadbar...
We decided, more or less on a whim, to sail to Morocco.我们多少有点心血来潮，决定航海去摩洛哥。Morocco's capital, until independence, was badly overcrowded.摩洛哥的首都在独立前一直都拥挤不堪。In Morocco, trachoma has almost been completely cured in chil...
Only the play produced an ironical situation, and this was due to Drouet alone.只是戏里有一幕似乎是在嘲讽杜洛埃, 不过这也怪杜洛埃自己不好.It's ironical that the weakest student in mathematics was elected class treasurer.数学最差的学生竟被选为班级财务干事,这真是具有...