We have compared in vitro binding of adriamycin ( ADR ) and amsacrine ( AMSA )研究了阿霉素 ( ADR ) 和安吖啶 ( AMSA ) 与小牛胸腺DNA结合 成复合物的药理特性.ADR与DNA的 结合强度约相当AMSA的 100倍.Adriamycin can selectively kill perikaryon by way of retrograde a...
These goods are subject to exemption from tax.这些货物可以免税.Eventually I broached the subject of her early life.最后我提到了关于她的早年生活的话题。There was a time when each teacher spent an hour, one day a week, testing pupils in every subje...
A vacant lot or a bombsite can, to the amateur naturalist, produce an extraordinary variety of flora and fauna.对于业余博物学者来说,在一片空地上或被炸后的废墟里可能发现种类繁多的植物群和动物群。Litter breakdown or fragmentation is due to the litter fauna.落叶层粉碎的...