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数学英语 23 What are the Range and Standard Deviation?

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(207) / 评论(0)

数学英语

访谈录 2008-09-23&09-24 美军方 VS 黑客

Get ready to run. In the thriller Live Free or Die Hard, Bruce Willis takes on an Internet-based terrorist organization, trying to shut down the United States, starting with traffic signals. It's a scenario that the US military worries someday may b

发表于:2018-12-11 / 阅读(147) / 评论(0)

访谈录2008

蒋健棠英语广播 Episode127:主持人购买乌龙茶的经历

1. connoisseur,鉴赏家，鉴定家。 eg:a connoisseur of antique furniture 古家具行家 2. range,(变化等的) 幅度,(知识等的)范围。 eg:The houses are sold out within this price range. 在这个价位范围之内的房子已售完。

发表于:2018-12-18 / 阅读(117) / 评论(0)

蒋健棠教你听英语广播

2015年ESL之商务英语 13 Reading and Processing Emails

Reading and Processing Emails Every day I feel more and more overwhelmed by email. Once I turn on my computer and look at my inbox, I get sucked into reading and responding to emails. I have a personal email account and an email account for work. Wit

发表于:2018-12-18 / 阅读(194) / 评论(0)

2015年ESL之商务英语

最In导购口语第101期:钟表

导购口语: What kind of wristwatch are you interested in, a dress watch or a sport watch? 您对哪个类型的手表有兴趣，装饰用的手表还是运动手表？ We have a complete range of famous brands here. How about this one? It's an Om

发表于:2018-12-25 / 阅读(140) / 评论(0)

最In导购口语

英语听力暮光之城•暮色第304期:第十八章猎杀(3)

Do you have room for a few more players? Laurent asked sociably. 你们还有空位让别的选手加入吗？劳伦和蔼可亲地问道。 Carlisle matched Laurent's friendly tone. Actually, we were just finishing up. 卡莱尔配合着劳伦友好的

发表于:2018-12-26 / 阅读(140) / 评论(0)

暮光之城•暮色

【对话类英语听力】88

A: How did you golf on Saturday? B: I did pretty good. I shot a 13. A: Not too bad. I thought you were going to break single. B: I had a chance. I shot a 4 on the front nine, but the back nine killed me. A: What happened? B: My drive was totally off.

发表于:2018-12-28 / 阅读(150) / 评论(0)

对话类英语听力

外贸口语一点通第89期:贸易类型之加工贸易

加工贸易Processing and assembling trade A: Hello, Mr. Brow. Nice to see you again. 您好，史密斯先生，见到您很高兴。 B: Hello, Mr. Wu. It's really a pleasure to meet you at the Guangzhou Fair. How's business? 您好，吴先生，在

发表于:2018-12-28 / 阅读(170) / 评论(0)

外贸英语一点通

Advanced Listening Lesson 20

发表于:2018-12-28 / 阅读(167) / 评论(0)

高级-Advanced Listening

地道英语在线听-Top Up 充值

Has your phone run out of credit? Helen: Hello, this is Real English from BBC Learning English, Im Helen. Zo: Hi, 你好吗？我是刘佳。欢迎收听地道英语。 Helen: In Real English, we look at words and phrases that you might not find in your dictionary. Z

发表于:2019-01-02 / 阅读(142) / 评论(0)

地道英语在线听

地道英语在线听-Top of the Range 最具水准

John: This is Real English from BBC Learning English. Im John. Jean: And Im Jean. John: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的Real English地道英语节目当中，我们会来学习一

发表于:2019-01-02 / 阅读(353) / 评论(0)

地道英语在线听

英语词汇分类：计算机

access arm 磁头臂，存取臂 access time 存取时间 adder 加法器 address 地址 alphanumeric 字母数字的 analog computer 模拟计算机 analyst 分析员 area 区域 array 数组，阵列

发表于:2019-01-09 / 阅读(174) / 评论(0)

英文语法词汇

VOA慢速英语2015 老式的教育模式在美国引发争论

AS IT IS 2015-03-16 Old Style Parenting Starts Debate in the US 老式的教育模式在美国引发争论 Child abuse and child neglect are serious crimes. Some U.S. laws are designed to protect children from their very own parents. Recently, two pa

发表于:2019-01-12 / 阅读(153) / 评论(0)

2015年VOA慢速英语(三)月

企业管理/经济管理专业英语名词

ABC Classification ABC分类法 Activity-Based Costing 业务量成本法/作业成本法 ACRS (Accelerated cost recovery system) 快速成本回收制度 Action Message 行为/措施信息 AIS (Accounting information system) 会计信息系统 Alloc

发表于:2019-01-21 / 阅读(187) / 评论(0)

实用英语

瞬间秒杀听力第249期:看到脑海中的障碍

Many of us, after experiencing setbacks and failures, emotionally give up and stop trying. we believe that because we were unsuccessful in the past, we will always be unsuccessful. In other words, we continue to see a barrier in our heads, even when

发表于:2019-01-23 / 阅读(185) / 评论(0)

瞬间秒杀听力

通用商务：企业管理/经济管理专业英语名词(2)

Generally Accepted Manufacturing Practices 公认生产管理原则 Independent Demand 独立需求 Inpu/Output Control 投入/产出控制 Interplant Demand 厂际需求 Inventory Turnover 库存周转次

发表于:2019-02-02 / 阅读(196) / 评论(0)

实用英语

企业管理/经济管理专业名词

发表于:2019-02-02 / 阅读(184) / 评论(0)

实用英语

Real Madrid go top as Barca held

MADRID, Oct. 22 (Xinhua) -- Cristiano Ronaldo scored a hat-trick as Real Madrid won 4-0 away to Malaga on Saturday night. The Portuguese international was back to his best as Real Madrid tore into a Malaga side that was looking forward to showing its

发表于:2019-02-05 / 阅读(161) / 评论(0)

英语新闻

外贸英语话题王第86期:加工贸易

Processing and Assembling Trade 加工贸易 Hello, Mr. Brow. 您好，史密斯先生。 Nice to see you again. 见到您很高兴。 Hello. Mr. Wu. It's really a pleasure to meet you at the Guangzhou Fair. 您好，吴先生，在广交会上再次见

发表于:2019-02-08 / 阅读(203) / 评论(0)

外贸英语话题王

学个词 Learn a Word-VOA英语教学 1940 out-of-state

1940 out-of-state 今天我们要学的词是 out-of-state. out-of-state 意思是外州的。A federal judge ruled that Ohio must recognize out-of-state same-sex marriages when processing death certificates. 一位联邦法官做出裁决，要求俄亥

发表于:2019-03-07 / 阅读(236) / 评论(0)

英语单词荟萃

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学英语单词

agriculture ecosystem

air tight

Altorricón

artemisinic acid

as mad as a March hare

centroid of the rudder area

channel-surfer