Never show the bottom of your purse or your mind.钱包不露底,思想需保留。They collected a purse to help the flood victims.他们收集了一笔钱以帮助洪灾难民。His purse, which was very dry at that moment , did not permit him any other equipage.当时他正囊空如洗,...
She looked at me and then reached in her purse for cigarettes.她看看我，接着伸手去包里拿香烟。The bank has been too slow in loosening the purse strings.银行一直迟迟不愿放开资金。She folded it up, and tucked it into her purse.她将其折叠起来，塞进了钱包里。...
An effective aerodynamic optimization design method of transonic airfoil is given.提出了一种有效的跨音速翼型气动优化设计方法.The experimental results of NACA 0012 airfoil dynamic pressure measurement are given here.12翼型动态测压的实验结果,初步分析了影响翼型动态气...
The announcer gave out that the 3:30 train to Manchester would start from Platform 4.播音员通知:三点三十分开往曼彻斯特的火车将从4号站台发车。The announcer's voice brought Holden out of his reverie.播音员的声音将霍尔登从幻想中惊醒。In the commercial an announc...
Acrylic resin ( ACR ), as an impact modifier for R - PVC, was synthesized by latex interpenetrating poly - mer network technique.采用乳液聚合技术合成了硬聚氯乙烯(R - PVC)抗冲击改性剂丙烯酸酯类聚合物 ( ACR ).Acrylic resin ( ACR ), as an impact modifie...
Therefore , one cannot ignore the contribution of biogenic volatile organic compounds to the secondary organic aerosols.二次有机气溶胶由于其对环境 、 气候和人体健康的影响,正日益受到人们的关注.Metal - biogenic type is a post magmatic mesothermal hydrother...