这篇文章是<新视野大学英语>第四册的第八单元的文章. 1 The death of an angel of animal rights activism(活动家) does not rate with that of a drugged-out rock star. So when Henry Spira died of cancer in September 1998, his death passedwithout notice, apart from a brief obituary(讣…
这篇文章是<新视野大学英语>第四册的第五单元的文章,第一遍英语阅读完后对比中文,发现自己对作者的观点理解有些出入.作者反对的是认为中国说话客套而美国人直接的观点,利用自己的经历表达了中文也有直接的方面,美国人也有客套托词,不能用个人的例子或者一些简单描述,就对所有中国人产生成见. 1 Once at a dinner on the Monterey Peninsula California my mother whispered to me confidentially: "Sau-…
题目:https://codeforces.com/contest/549/problem/D D. Haar Features time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output The first algorithm for detecting a face on the image working in realtime wa…
这篇文章是<新视野大学英语>第四册的第二单元的文章,很好的一篇议论文,读起来也很有意思. 1 If you're a man, at some point a woman will ask you how she looks. 如果你是一位男士,肯定在某个时候会有女士问你她看起来怎么样. 2 You must be careful how you answer this question. The best technique is to form an honest yet sensitiv…
这篇文章是<新视野大学英语>第四册的第一单元的文章,读着挺有趣,便拿过来分享一下. 1 I had my first date with Polly after I made the trade with my roommate Rob. That year every guy on campus had a leather jacket, and Rob couldn't stand the idea of being the only football player who didn't,…
Passage 1.Woodpecker 惹treat or trick There are many apple trees in a garden. They’re good friends. One day an old tree is ill. There are many pests in the tree. Leaves of the tree turn yellow. The old tree feels very sad and unwell. Another tree…
#include<bits/stdc++.h> using namespace std; int main(){ int T,n,m;scanf("%d",&T); while(T --){ scanf("%d",&n); , sum = ; ; i < n; i ++){ scanf("%d", &m); nksum += 1LL * n * m * m; sum += abs(1LL * m); }…
前言碎碎念 当我看到这个全英论文以后,身体和心理都出现了戒断反应,让人无比难受,毕竟自己很久没做过英语阅读理解了.总之,在舍友大佬的帮助下以及各款翻译软件的鼎力支持之下(通篇读完后还是找了中文文献来对应),总算是把这一次作业磕磕碰碰地完成了. 阅读 阅读文章<The Road to SDN: An Intellectual History of Programmable Networks>,并根据所阅读的文章,书写一篇博客,回答以下两个问题: 过去20年中可编程网络的发展可以分为几个阶段?每个…
乘法表 print('\n'.join([' '.join(['%s*%s=%-2s'%(y,x,x*y) for y in range(1,x+1)]) for x in range(1,10)])) 如何提高英语听力 很喜欢这篇关于提高英语听力的文章,所以收藏下来和大家一同分享一下 人走路时要用两条腿,没有任何人会觉得走路费劲.可如果让人一条腿走路,另一条腿不动,那他就会十分费劲.如果把不动的那条腿彻底定死在地上,只让他用另一条腿走路,便会寸步难行. 英语听力难以提高就是这个原因.当你拼命练…
英文论文中i.e.,e.g.,etc.,viz.的简要小结 看了一堆用法,全白扯,自己总结的最好记,最实用 i.e. =即.换句话说.也就是说."'In essence' or 'in other words'" “that is to say”也就是前后说的是一样的意思. 例句:females, i.e. girls and women e.g.=比如.“for example”, 例句:You must avoid sweet foods, e.g. cake, chocolat…
