目的研究盐酸丁卡因注射液的稳定性及贮存期.OBJECTIVE To study the stability and expiration of tetracaine hydrochloride injection.结沦: 氯离子浓度影响盐酸丁卡因离子导入增渗倍数.Conclusion: The concentration of chloride ion influences tetracaine hydrochloride enhanc...
The majority have a built-in Luddite mentality; they are resistant to change.大部分人天生有种反对技术进步的心理。他们抗拒变革。He had a petit bourgeois mentality.他有小资产阶级思想。I cannot understand the mentality of football hooligans.我无法理解足球流氓的心态。...
想象一下中个5,000英镑的当地彩票头奖吧。Imagine winning the local lottery first prize of £5,000.她买了张彩票，中了3,300多万美元。She bought a lottery ticket and won more than $33 million.这张彩票没中奖.The ticket has drawn no prize....
Antitoxic regulations for storage - transpor - tation, marketing and use of pesticides.农药贮运 、 销售和使用的防毒规程.Common liquid packaging film content from soy sauce, vinegar, milk, soya milk, pesticides, cosmetics, etc.多见的固体包装膜不...
The song hovered, like a whispered benediction, above the crowd.歌声缭绕在人群上方，如同低声祝福。The minister pronounced the benediction.牧师做了赐福祈祷。The Pope's hands were raised in benediction.教皇举起手来祝祷。...