单词：automath 1800
单词：automath 1800 相关文章
by Jason Marshall A few weeks ago, we began talking about the meaning of prefixes in math. In particular, we talked about the prefixes used in the metric system to represent lengths smaller than one meter. Today, were going to continue this topic by
数学英语
by Jason Marshall Math is known for precision. Answers to problems are usually black-and-whiteright-or-wrongright? Its true that math is usually extremely precise, but ambiguity does occasionally creep in. Just like English, the language of math isnt
数学英语
You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we
2016年VOA慢速英语(十)月
Alittleboytoldhisdadheflunkedhismathtest. Thefatheraskedhissonwhy. Thekidreplied,Themathwhizwhositsnexttomewasabsentonthedayofthetest. Notes: 1.Alittleboytoldhisdadheflunkedhismathtest. 一个小男孩告诉他爸爸，他的数学考试没及格 . f
英语笑话（MP3+文本）
230. Traveling in 1800. 230．旅行条件（1800年） The traveler in those days had a very hard time. 这一时期的旅行者备受磨难， On the best roads of the north, in the best coach, and with the best weather one might cover as many as f
美国学生历史
Chapter 22 第22章 The United States In 1800 1800年的美国 228. Area and Population, 1800. 228．面积与人口（1800年） The area of the United States in 1800 was the same as at the close of the Revolutionary War. 1800年美国的面积与革命
美国学生历史
236. Growth of Manufactures, 1789-1800. 236．制造业的发展（1789~1800年） As soon as the new government with its wide powers was established, manufacturing started into life. Old mills were set to work. 随着新政府及其强大政权的建立
美国学生历史
234. Whitney's Cotton Gin, 1793. 234．伊利o惠特尼的轧棉机（1793年） Eli Whitney was a Connecticut schoolmaster. 伊利o惠特尼是康涅狄格州的一名教师， He went to Georgia to teach General Greene's children. 他去佐治亚州给
美国学生历史
232. Making of the West. 232．西部地区的创建 Even before the Revolutionary War explorers and settlers had crossed the Alleghany Mountains. 远在革命战争之前就有人穿过奥利哈尼山到西部探险和定居。 In Washington's time
美国学生历史
She reads the math problem. John has three apples. He gives one apple to Mary. He gives another apple to Billy. How many apples does John have? She thinks. Three apples minus two apples is one apple. John has one apple. The answer is one. She shows h
儿童英语小故事
I still tend to move my fingers, almost subconsciously, when doing arithmetic. Well, that might not be so strange, according to research published in the May 8th issue of the journal Science. The report says that math and movement through space use
60秒科学
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
数学英语
Approaches to math differ around the world. In Japan, millions of children study the abacus for fun after school. For many people, math can be intimidating. But Alex Bellos finds it intriguing. The journalist has degrees in mathematics and philosophy
VOA标准英语2010年(九)月
AS IT IS 2015-06-02 US Promises $18 Million for Vietnam to Buy Patrol Boats 美国承诺1800万美元购买越南巡逻船 The United States has promised $18 million to help Vietnam buy American-made coast guard patrol boats to improve its sea defens
2015年VOA慢速英语(六)月
The day of the math test was next Monday. He had three days to study. He did not like math. It was his hardest subject. He had to study in order to pass. He locked himself in his room. He turned off his phone. He shut off his computer. There could be
英语第3级听力-English Level 3
歌词如下： We like math! Minus or plus! Math is so much fun for us! One plus one is two. Two plus two is four. Four plus four is eight. You're clever! You're great! We like math! Minus or plus! Math is so much fun for us! Two minus one is one. F
英语儿歌274首
A Math Teacher's Story数学老师的魔法Years ago, I was taking an algebra class over the summer, and had a teacher who liked to reminisce about his past with funny stories. He relates that he had been a math teacher in the Air Force, where it was
英语小达人
In a typical classroom, youll find children who are exceptionally good at math while some struggle. Some kids seem to be particularly poor at math, though, showing difficulty even when routinely adding or subtracting even after extensive schooling. 在
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EDUCATION REPORT - The Math Forum at Drexel By Jerilyn Watson Broadcast: Thursday, January 15, 2004 This is Steve Ember with the VOA Special English Education Report. Many students and teachers of mat
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NEW DELHIA major earthquake and dozens of powerful aftershocks struck Nepal on Saturday, destroying parts of the capital, Kathmandu, killing more than 1,800 people and injuring at least 4,700, according to the country's Home Ministry. The United Stat
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