Usenet is a collection of discussion groups, known as newsgroups, to which anybody can subscribe.全球新闻网络是由多个被称为新闻组的讨论组组成，任何人都可以注册加入。If you give it USE, it finds USENET, but if you give it NET, it doesn't.如果你给它USE, 它将...
CCSA HA is of the Rp type of humic acids.其类型属于Rp型胡敏酸.Conclusion Wortmannin could inhibitedtheproliferationofK 5 6 2 cells, andwascellcyclespecificagent ( CCSA ).作用24h后 细胞实验组细胞BCL-2 蛋白表达较对照组降低, 说明 Wortmannin 可促进K562细胞的凋亡....
All the bills had the same serial number. The cash was counterfeit.所有钞票的序列号都是一样的。这些钱是伪钞。Uninsured people can be bankrupted by big medical bills.高额的医疗费会让未参保者变得倾家荡产。They noticed fifty and twenty dollar bills floating in th...