时间加权平方误差

大学生活英语-Talking to a Counselor(3)

A: I was supposed to meet with you at 1:30. B: Yes, I see. What did you need to see me about? A: There's a problem with my schedule. B: What's the problem? A: Two of my classes occur at the same time. B: Well, I can see that's a problem. A: Is it at

发表于:2018-11-30 / 阅读(305) / 评论(0)

英语情景对话-大学生活

2017考研英语:考得我都“方”了!

又是一年夏热时，看着考研书，吃着考研餐。终于，有同学说，老天，我又方了。看着大家这么辛苦，跨考考研高老师和大家来分享一下关于方了一些地道的英文表达。 1. Square 方形(最简单的

发表于:2018-12-08 / 阅读(139) / 评论(0)

考研英语

社会名流赠与毕业生的箴言

The family and friends and the class of 2006... It's such a pleasure and an honor to be here... On this wonderful day for all of you... I want to join in the chorus of congratulations... Congratulatio

发表于:2018-12-11 / 阅读(207) / 评论(0)

万花筒2006年

蒋健棠英语广播 Episode59:电脑处理器

1. improved，它是improve的过去分词，这里当形容词用，表示改进过的。 eg:We also improved the crack elimination method. 算法对裂缝拼接也做了改进。 2. hit有撞击和打击的意思，在段中hit表示达到,到达。

发表于:2018-12-18 / 阅读(170) / 评论(0)

蒋健棠教你听英语广播

朗文3L看听学英语第一册 Lesson 69

Lesson 69 A game of hopscotch Billy: Hullo Liz, hullo Lillie,hullo Sue. Girls: Hullo Billy. Billy: What are you doing? Liz: We're playing hopscotch. Billy: Can I play, too? Girls: All right. Billy: It's my turn. Sue: Throw your stone, Billy. Tom: Lo

发表于:2018-12-19 / 阅读(245) / 评论(0)

朗文3L看听学英语第一册

办公室英语口语第99期:Getting a new computer买新电脑

Getting a new computer A: Mr. Emory? I think its time to get a new computer. B: Why, Christine? I think the one we have is fine. A: For the amount of work we do on the computer these days, the one were using is just too weak. We really need a higher

发表于:2018-12-25 / 阅读(135) / 评论(0)

办公室英语口语

公众人物毕业演讲第144期:史蒂夫·沃兹尼亚克于加州大学伯克利分校(1)

It's my pleasure and honor to introduce to you, Class of 2013, the Woz and only Mr. Steve Wozniak 2013届毕业生们我非常荣幸地为你们介绍独一无二的史蒂夫?沃兹尼亚克先生 Thank you. Thank you very much 谢谢你们非常感

发表于:2018-12-30 / 阅读(123) / 评论(0)

公众人物毕业演讲

不择手段背单词(662):badger

badger, ['bdʒə] v 纠缠（一再烦扰，一再要求）＝torment＝nag＝heckle；n 獾（有很厚的灰色皮毛）【例】Stop badgering me! 别再纠缠我了! 【源】獾是一种象老骑士般维护洞穴而闻名的哺乳动物。这种

发表于:2018-12-30 / 阅读(157) / 评论(0)

不择手段背单词

【突破英文词汇】chron, chrono -- time 时间

anachronism /əˈnkrənɪzəm/ It is an anachronism to say that William Shakespeare typed his manuscripts. -- error in chronology or time order ﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌ n. 年代的错误如果说威廉

发表于:2018-12-30 / 阅读(153) / 评论(0)

突破英文词汇

英文短篇故事（纽约）217 A Cable TV Problem

He pressed Select on his remote. He selected On Demand on his TV screen. He selected ABC. He selected Jeopardy. He selected Play. Error 100 appeared onscreen. He called Time Warner. He described his problem to the representative. She said, Turn off y

发表于:2019-01-08 / 阅读(156) / 评论(0)

英文短篇故事（纽约）

北师大版高中英语模块7--Unit 27(5)-1

[00:00.00]Unit 27 [00:05.71]Real life [00:06.89]Getting people to do things [00:09.35]1 The pictures show four situations [00:12.55]in which one person wants another person [00:15.02]to do something [00:16.41]Can you guess what the situations are? [0

发表于:2019-01-10 / 阅读(408) / 评论(0)

北师大版高中英语模块9(选修)

8 Errors You Must Stop Making

8 Errors You Must Stop Making I admit I'm guilty of some of them. Though it's not an easy thing, it is very important to correct the following errors if you want to lead a healthy life. 1. Skip a meal Skipping a meal can have more inconveniences than

发表于:2019-01-11 / 阅读(166) / 评论(0)

阅读空间

Error-prone French Open champ Li exit from U.S. Open

NEW YORK, Aug. 30 (Xinhua) -- French Open champion Li Na committed 54 unforced errors and was eliminated in the first round of the U.S. Open by 53rd-ranked teenager Simona Halep on Tuesday. Li, seeded sixth, lost 6-2, 7-5 to Romania's Halep, sufferin

发表于:2019-01-11 / 阅读(211) / 评论(0)

英语新闻

流行美语 (Popular American) 315

李华跟Larry一起去吃晚饭。今天我们要学两个常用语： squared away和temporary fix. LH: Larry, 怎么样，今天上班忙不忙？ LL: Oh it was a bit stressful. I had a relatively large report due that I was too busy to start unti

发表于:2019-01-15 / 阅读(140) / 评论(0)

美国之音《流行美语》

商务口语第40讲:主持会议(2)

1.Round up everyone 召集大家 A: Do we have everybody? B: No, we're still missing a few guys. A: Go and round them up. B: Okay. A：大家都到齐了吗？ B：还没有，还缺几个人。 A：去把他们叫来吧。 B：好的。 2.Short notice 晚接到通知 A: Thanks for meeting

发表于:2019-01-21 / 阅读(156) / 评论(0)

天天商务口语

商务口语第21讲:传真(1)

1.Company logo 公司标志 A:I need to send a fax. Do you have a cover page with company logo? B:Yes. There is a stack of them by the fax machine. A：我要发个传真，你有带公司标志的传真扉页吗？ B：有，传真机旁边有一沓。 2. Completion receipt 传真回执 A:

发表于:2019-01-21 / 阅读(143) / 评论(0)

天天商务口语

异类之不一样的成功启示录第29期:编程的发展进程

In the early 1970s, when Joy was learning about programing, computers were the size of rooms. 20世纪70年代初期，一台计算机差不多有一间房子那么大，那时候的乔伊还在学习编程。 A single machine, which might have less

发表于:2019-01-29 / 阅读(132) / 评论(0)

异类:不一样的成功启示录

盘点英语里好“方”的习惯表达

并不只有汉语才会把形状变成我好方这类的习语的(这并不是习语好嘛!) 方，square，在英语里的出镜率可是高得惊人呢。今天，双语君就来盘点一下英语里那些让人方了的表述。 Square 方形 to

发表于:2019-02-04 / 阅读(123) / 评论(0)

英文语法词汇

美国研究生入学考试会考到的统计题型

GRE 中容易考到的统计题型主要就有以下七种 1。mode（众数）一堆数中出现频率最高的一个或几个数e.g.modeof1,1,1,2,3,0,0,0,5is1and0 2。range（值域）一堆数中最

发表于:2019-02-07 / 阅读(187) / 评论(0)

英文语法词汇

英语美文：微笑Smile

When you smile, I smile, thats the deal. I will not walk past you and not look you in the eyes and not acknowledge you. Instead we will pass each other and say hello. Not with our words, for they are not the same; but with our faces. I meet you and I

发表于:2019-02-13 / 阅读(133) / 评论(0)

英语美文

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学英语单词

acute threshold concentration

all available

arbitrary ballistic correction

center line of fluid flow

charge for water

consignment in accounts in the balance sheet