Cambered surface loading, high precision and high reliability. Easy installation and changing.弧面承载方式 、 高精度和高可靠性,稳定性好. 安装方便,互换性好.Hundreds of lives could be saved if the installation of alarms was more widespread.如果报警器得到更广...
Objective To investigate the immunoregulatory effect of spleen in hemorrhagic shock.目的探讨脾脏在失血性伏克后的免疫调节作用.Objective : To investigate the immunoregulatory mechanism of CD 4 + CD 25 + regulatory T cells during the early pha...
Some people proposed polymerizing the glycerine prior to nitration.有人建议在硝化之前,把甘油聚合.Finally he bought a pint of pure glycerine and a glass rod a foot long.最后他又买了一品托纯甘油和一根一英尺长的玻璃棒.It is soluble in water and glycerine and s...
...the iconography of revolutionary posters.革命宣传画的传统形象Such posters hung on the trains and in the ARA canteens but they were often concealed.这样的海报被挂在火车上ARA的食堂,但它们通常被藏起来.They plastered the city with posters condemning her ...
Hardly had he returned to London when an anonymous well-wisher called to say he was about to be raided by Customs & Excise.他刚回到伦敦，就有一个不愿透露姓名的好心人打来电话说，他即将面临海关的突击检查。The fox raided the henhouse and ran off with its prize.狐狸...
It's FREEPOST, so there's no need for a stamp.这是免费邮寄，不用贴邮票。Reply to Publicity Department, FREEPOST, Oxford University Press, Oxford.回信免费邮寄至牛津牛津大学出版社宣传部....