It's unclear at present what T. rex's exact sprinting speed was, but Persons believes this fleet footed dinosaur could run down all other animals in its ecosystem.
目前,关于霸王龙行进的速度问题尚没有一个确切的答案,但是,Persons却坚信,霸王龙的脚力在其生态体系中是首屈一指的。
My father, who was trained in engineering at M. I. T. in the slide-rule era, often lamented the way the pocket calculator, for all its convenience, diminished my generation's math skills.
我的父亲,在幻灯片统治时代,他在麻省理工学院接受工程教育,经常感叹由于袖珍计算器带来的便利性,削弱了我这一代人的数学能力。
But because all we know about t is that it's a subtype of its declared bound, we have no idea what constructors an instantiation of t will have. This problem could be handled in one of three ways.
但由于我们只知道T是其已声明界限的子类型,所以我们不知道T的某一实例化将有什么构造函数。
You don't have to try to get the change of law You don't have to get the supreme court to change its mind. All you have to do is to get out your credit card and go online and it's done.
不必试图修改法律,也不必游说最高法院,做出什么改变,你需要做的,只是掏出你的信用卡,登陆网站,然后一切搞定。
The last shareholder--so a company can't buy all of its shares but it can buy some of its shares and that's another way to get money out of the company.
最后的股东...公司无法回购全部股份,但是它能购回一部分,这是另外一个收回投资的方法
How is your immune system going to recognize that this virus is there causing bad results if it's living inside of a cell and doing all its business inside a cell where antibodies can't get to it?
你的免疫系统怎样才能识别,作恶多端的病毒呢,如果它隐藏在细胞中进行繁殖,而抗体又无法进入细胞,那该怎么办
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