是 100. 45日元对1美元.It's 100 . 45 yen to the dollar.我们对1-0的胜利,继续不失球感到满意.We're happy with the 1 - 0 win and and another clean sheet.乙脑减毒活疫苗对1～6岁儿童的保护率为95 98%,95%可信限为7203%～9942%,即最低的保护率为 72 03%.The effectiveness of J...
This was due to hindered reaction in the chlorosulfonation.这是因为氯磺化反应存在位阻效应的缘故.The rate of chlorosulfonation increased with increasing concentration of the gaseous mixture.气体有效浓度增加,氯磺化反应速率增加,氯气和二氧化硫的体积配比以1∶1为佳.Finally, th...