BUNa - N is a general purpose oil resistant polymer known as nitrile rubber.丁腈橡胶(BUNa-N )是一种多用途抗油品腐蚀聚合物,称为腈橡胶.Leather, rubber and wire are flexible.皮革、橡皮和电线都是易弯曲的。A synthetic rubber made from the polymerization of butadi...
ER binding sites in tumor were determinedby tritiated estradiol binding method.用氚标记雌二醇结合法测定瘤内的ER结合位点数.The possible protective mechanism of estradiol is releasing.降低体内NO含量是脑保护的可能机制.Purpose To synthesize a new antitumor dr...
侧巷和后花园之间用墙隔开了。The side alley was walled off from the back garden.我们打算用墙把花园围起来.We're going to wall the garden.花园用墙和邻居家的花园划开.The garden has been walled off from the neighbours '....
Many felt he was prostituting his talents by writing Hollywood scripts.许多人觉得他给好莱坞写剧本是滥用自己的才华。She has been planning to get married and stop prostituting herself for a long time.她早已有了落籍从良的打算....