随笔分类 -  英语学习

摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ TPS:transaction per second 服务器每秒处理的事务数。 Transactions Per Second(每秒传输的事物处理个数),即服务器每秒处理的事务数。它是软件测试结果的测量单位。一个事务是指一个客户机向服务器发送请求然后服务器做出反应的过程。客户机在发送请求时开始计时,... 阅读全文
posted @ 2012-12-10 22:25 gnuhpc 阅读(3542) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ 各种形式的盈余量分析是衡量执行时最常用的方法。它把范围、成本和进度等度量标准结合在一起以帮助项目管理小组评估项目执行。对每项活动而言,盈余量分析包括计算三个主要数值: 预算,也称为排定工作的预算成本(the budgeted cost of work scheduled:BCWS... 阅读全文
posted @ 2012-12-09 15:56 gnuhpc 阅读(2068) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ True Positive (真正, TP)被模型预测为正的正样本;可以称作判断为真的正确率 True Negative(真负 , TN)被模型预测为负的负样本 ;可以称作判断为假的正确率 False Positive (假正, FP)被模型预测为正的负样本;可以称作误报率 False Nega... 阅读全文
posted @ 2012-12-07 13:02 gnuhpc 阅读(5998) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ out of the box: 1)“Out of box”用于描述某种不确定的事件。常常作为副词来形容某种观点的不确定性。据说这个词同20世纪早期的英国数学家亨利?恩斯特?杜德耐解答一个著名数学谜语的思路相关。题目要求用四条直线连接平面上三乘三分布的九个点,要求一笔连成,也就是在画线的时候笔不... 阅读全文
posted @ 2012-12-07 11:01 gnuhpc 阅读(3991) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ 战国末年,政治家苏秦曾经指出秦国是不会甘心七分天下的:“夫秦,虎狼之国也,有吞天下之心。”对中国人来说,虎狼总是要独吞一切的;英国人呢?他们会说比虎狼更厉害的狮子:the lion's share. The lion's share直译是“狮子那一份”。这成语出自《伊索寓言》。故事说,狮子跟另外... 阅读全文
posted @ 2012-12-07 10:59 gnuhpc 阅读(3777) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ By Winston Churchill The cultivation of a hobby and new forms of interest is a policy of the first importance to a public man.But this is not a bu... 阅读全文
posted @ 2012-10-15 18:02 gnuhpc 阅读(1811) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ I was always fond of visiting new scenes, and observing strange characters and manners. Even when a mere child I began my travels, and made many tours ... 阅读全文
posted @ 2012-10-15 18:01 gnuhpc 阅读(1375) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ To speak truly, few adult persons can see nature. Most persons do not see the sun. At least they have a very superficial seeing. The sun illuminates on... 阅读全文
posted @ 2012-10-13 21:05 gnuhpc 阅读(700) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ Where you are dropped, as the saying is, is who you are, at least in a certain limited sense. If you are dropped in Bitlis but are soon taken to New... 阅读全文
posted @ 2012-10-13 20:42 gnuhpc 阅读(434) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ --Henry Wadsworth Longfellow The first snow came. How beautiful it was, falling so silently, all day long, all night long, on the mountains, o... 阅读全文
posted @ 2012-10-11 20:40 gnuhpc 阅读(291) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ The most loved place, for me, in this country has in fact been many places. It has changed throughout the years, as I and my circumstances have changed... 阅读全文
posted @ 2012-10-11 20:35 gnuhpc 阅读(277) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ 自信是一种感觉——一种能使人们获得基本满足感的内在激情和外在光芒。它不是某些人与生俱来,而其他人则没有的品质,它是后天形成的。 自信可以通过学习获得,同时又能促使你不断学习,它不是某些人的私有财产。世界上再聪明的人也同其他人一样,以信念和经历为基础来培养自信。虽然不同的人所使用的工具也不尽相同,但核... 阅读全文
posted @ 2012-10-11 20:15 gnuhpc 阅读(504) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ Perseverance depends on three things-purpose, will, enthusiasm. He who has a purpose is always concentrating his forces. By the will, the hope and pla... 阅读全文
posted @ 2012-10-09 19:59 gnuhpc 阅读(902) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ Are you dissatisfied with today’s success? It is the harvest from yesterday’s sowing. Do you dream of a golden morrow? You will reap what you are sowin... 阅读全文
posted @ 2012-10-09 19:49 gnuhpc 阅读(355) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ "We are reading the first verse of the first chapter of a book whose pages are infinite..." I do not know who wrote those words,but I have always... 阅读全文
posted @ 2012-10-08 22:18 gnuhpc 阅读(243) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ Born to Win Each human being is born as something new, something that never existed before. Each is born with the capacity to win at life. Each person... 阅读全文
posted @ 2012-10-08 21:36 gnuhpc 阅读(487) 评论(0) 推荐(0) 编辑
摘要:"I tell you I must go!" I retorted([riˈtɔ:t]v./ n.反驳,回嘴), roused([rauz]vt.惊起,唤起,唤醒) to something like passion. "Do you think I can stay to become nothing to you? Do you think I am an automaton?--a mac... 阅读全文
posted @ 2012-10-08 21:07 gnuhpc 阅读(450) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ We observe today not a victory of party, but a celebration of freedom, symbolizing an end, as well as a beginning; signifying renewal, as well as chang... 阅读全文
posted @ 2012-10-07 13:25 gnuhpc 阅读(413) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ you expect something to turn out badly, it probably will. Pessimism is seldom disappointed. But the same principle also works in reverse. When you expe... 阅读全文
posted @ 2012-10-07 13:08 gnuhpc 阅读(4606) 评论(0) 推荐(0) 编辑
摘要:作者:gnuhpc 出处:http://www.cnblogs.com/gnuhpc/ TLS,1 p.Mrs. Doughty Quogue, Long Island 16 September 1962, Sunday My dear: Well, here we are — but not here. You at St. Tim's, Sister in P... 阅读全文
posted @ 2012-10-06 16:04 gnuhpc 阅读(230) 评论(0) 推荐(0) 编辑

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