This forms the basis for our mathematical expression for the electric field.这是电场数学表达式的基础。Mathematical physics is an almost impossibly difficult subject.数学物理是一门难得超乎想象的学科。He towers above his fellow students in mathematical...
Variational principles play an important role in the formulation of many problems of mathematical physics.变分原理现在许多数学物理的表述中起着重要作用.After studying differential calculus you will be able to solve these mathematical problems....
然后他反扭住那名男子的手臂让他动弹不得，直到警察赶到。He then held the man in an armlock until police arrived.人群变得狂暴起来，并向警察投掷汽油弹。The crowds became violent and threw petrol bombs at the police.另一名持枪警察和那两名警察会合了。The two policemen were joined by anoth...
Tottenham's Wilson Palacios is among those who Barca are considering as an alternative to targeting Mascherano.热刺的帕拉西奥斯就是巴萨的目标之一....a North London derby between Arsenal and Tottenham.阿森纳队和托特纳姆热刺队之间的北伦敦同城大战How quickl...
I love these colours because they symbolize mellowness, abundance , strength and happiness.我喜欢这秋色,因为它表示着成熟 、 昌盛和繁荣,也意味着愉快、欢乐和富强.The mellowness of the cuckoo report the come of spring.杜鹃甜美的叫声报告了春天的来临.The cheap wine had no...
" He's at Raoul Picard's birthday party. "" 他去参加拉乌尔-皮卡德的生日宴会去了.His brother Raoul did it, but Leonel took the blame and kept his mouth shut.事情是莱昂内尔的弟弟拉乌尔干的，可是莱昂内尔却代他受过，并且对此绝口不提。His brother Raoul did it, but Leon...