无符号整数,正整数

蒋健棠一词多意教程(5):sign

sign,标语牌，牌。 Can you see the sign of my store.你看到我店铺的牌子吗？ The sign saysParking forbidden 告示牌上写着禁止停车。 sign也有手势的意思， I talked with him by signs. 我和他用手势交谈。 sign还可做动词表示签名。 He signed his name on the ch

发表于:2018-12-04 / 阅读(90) / 评论(0)

蒋健棠一词多意

多功能英语阅读07 The Sign Makers

The Sign Makers Do the Sign Makers control us? They must have quite a profitable income and prestige. I wonder if they are the ones down the street with the large houses. I feel jealous. If I had thought about it when I was younger, I would have poi

发表于:2018-12-07 / 阅读(137) / 评论(0)

世界上最伟大的演讲

数学英语 41 What are Statistics and Estimators?

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(105) / 评论(0)

数学英语

数学英语 20 What are Negative Numbers and Integers?

by Jason Marshall Lets kick things off with a bit of a strange question: If you were asked to walk up two stairs and then immediately back down three, how would you describe the total number of stairs youd climbed relative to where you began? Do any

发表于:2018-12-07 / 阅读(64) / 评论(0)

数学英语

英语歌曲:爵士乐 Peace sign index down

饶舌:Gym Class Heroes - Peace sign index down 相关介绍：来自纽约的Gym Class Heroes(以下简称GCH)，起源于1997年负责说及唱的Travis Schleprok McCoy与鼓手Matt McGinley在高中一同上体育课而结识为好友，两位以嘻

发表于:2018-12-13 / 阅读(213) / 评论(0)

英文爵士乐

数学英语 22 What Are Sequences in Math?

by Jason Marshall In the last few articles, weve talked about fractions and percentages, and soon enough well see that these ideas naturally lead us into the world of decimal numbers. But before we head down that path, lets take a quick detour to tal

发表于:2019-01-02 / 阅读(163) / 评论(0)

数学英语

数学英语 03 How to Add Negative Integers

by Jason Marshall Todays article will walk you through the first steps of kicking your calculator dependency. This isnt something we can accomplish in a single article, so well be revisiting this topic periodically. Today, were kicking things off by

发表于:2019-01-02 / 阅读(168) / 评论(0)

数学英语

数学英语 21 What are Numerators and Denominators?

图片1 图片2 by Jason Marshall In the last article, we discovered that integers alone are not sufficient to fully describe the world around uswe need the fractions existing between the integers too. (In learning that, we also learned that fraction

发表于:2019-01-02 / 阅读(157) / 评论(0)

数学英语

数学英语 16 What are Decimals?

by Jason Marshall Todays article is about decimal points and numbers and how theyre related to fractions. But first, the podcast edition of this tip was sponsored by Go To Meeting. Save time and money by hosting your meetings online. Visit GoToMeetin

发表于:2019-01-02 / 阅读(161) / 评论(0)

数学英语

数学英语 17 What Are Fractions?

图片1 图片2 by Jason Marshall Do you frequently find yourself at restaurants with friends fumbling to figure out how to split the bill and calculate the tip? Have you ever resorted to seeking advice from your smart phone? Dont worry, we all have.

发表于:2019-01-02 / 阅读(184) / 评论(0)

数学英语

数学英语 09 How to Subtract Negative Integers

by Jason Marshall In the previous article we talked about using the number line to help you keep your signs straight when adding positive and negative integers. In this article were taking things one step furthernot just adding positive and negative

发表于:2019-01-02 / 阅读(145) / 评论(0)

数学英语

Sign of the times

BBC Learning English 6 Minute English Sign of the times Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is Kaz, hello Kaz. Kaz: Hello Callum. Callum: Now, if I say to you 'tinsel town' where am I talking about? K

发表于:2019-01-07 / 阅读(134) / 评论(0)

六分钟英语

Juventus not to sign any top player, says Conte

MILAN, Dec. 16 (Xinhua) -- Juventus head coach Antonio Conte said on Sunday his club will not sign any top player due to economic conditions. The January transfer window opens soon and newspapers in Italy claimed Juventus is finalising a deal to sign

发表于:2019-01-17 / 阅读(79) / 评论(0)

英语新闻

Signing a Contract签定合同

Key Sentences （重点句子） 326．Here is our contract. 这是我们的合同。 327．Please go over it and see if everything is in order. 请过目一下，看看是否一切妥当。 328．Don't you think we should add a sentence here like th

发表于:2019-01-26 / 阅读(70) / 评论(0)

实用英语

Bremen sign Schalke youngster Schmitz until 2015

BERLIN, June 17 (Xinhua) -- Schalke midfielder Lukas Schmitz joined league rivals Bremen on a four-year contract, Bremen manager Klaus Allofs confirmed on Friday. We have tried hard in recent weeks to sign him and we are glad that we could realize th

发表于:2019-02-07 / 阅读(77) / 评论(0)

英语新闻

Corinthians could sign Pato

MILAN, Dec. 18 (Xinhua) -- World champions Corinthians could sign Milan and Brazil striker Alexandre Pato, according to Brazilian sports daily Lance. The 23-year-old has fallen down the pecking order at the Italian club after a recurring knee problem

发表于:2019-02-07 / 阅读(104) / 评论(0)

英语新闻

Santos sign keeper Aranha

RIO DE JANEIRO, Dec. 22 (Xinhua) -- The Santos（桑托斯） soccer team announced on Wednesday the signing of goalkeeper Aranha (or Spider in English). The ace keeper signed a three-year contract. Aranha' s arrival will produce a healthy contest wi

发表于:2019-02-08 / 阅读(124) / 评论(0)

英语新闻

Juventus to sign Anelka

MILAN, Jan. 26 (Xinhua) -- Former French international Nicolas Anelka has arrived in Torino to sign a five-month contract with Juventus, the Italian Serie A champions club general manager Beppe Marotta confirmed on Saturday. Anelka? In July we made s

发表于:2019-02-13 / 阅读(72) / 评论(0)

英语新闻

学个词Learn a Word 第1551-sign

今天我们要学的词是 sign. 大家都知道，sign有签字的意思，今天我们这里要讲的是签约。The New York Knicks signed NBA veteran Jason Kidd to a three year deal. 纽约尼克斯队跟NBA资深球员贾森.基德签了三年约

发表于:2019-02-18 / 阅读(88) / 评论(0)

英语单词荟萃

学个词Learn a Word 第963期 To sign up

今天我们要学的词是sign up。 To sign up, 是报名的意思。 I signed up for the book club, 我报名参加这个读书俱乐部。 The deadline to sign up is this Sunday, 报名的最后期限是这个星期天。 More than 5,000 people h

发表于:2019-02-18 / 阅读(84) / 评论(0)

英语单词荟萃

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