标签：dimensional 相关文章

数学英语 29 What are 1D, 2D, and 3D Coordinates?

by Jason Marshall Theres been a lot of talk about 2D versus 3D in the television and movie industries lately. But what exactly does one, two, and three-dimensionality really meanboth in the everyday world and in math? Well, prepare to have your curio

发表于:2018-12-07 / 阅读(98) / 评论(0) 分类 数学英语

数学英语 31 What are Area and Volume?

by Jason Marshall The last article about how to use math to send encrypted messages ended with a bit of a cliffhanger. The good news is that you will soon find out how the story ends. But, as I warned last time, the bad news is that that isnt going t

发表于:2018-12-07 / 阅读(84) / 评论(0) 分类 数学英语

大忙人学社交口语 第53期:书籍描述

fully drawn characters 刻画丰满的人物 gripping plot 扣人心弦的情节 important message 重要信息 plausible events 合理的事件 vivid descriptions 生动的描述 witty dialogue 机智的对话 flat descriptions 乏味的说明 impla

发表于:2018-12-26 / 阅读(98) / 评论(0) 分类 大忙人学社交口语

万花筒 2013-08-30&09-02 准确计算女性罩杯的APP

-The new high-tech way to find the right bra size. -Thank God! Josh. -See you later, Josh. -Well, scientists say they've come up with an app, that once and for all, takes all of the guesswork out of getting that perfect fit. ABC's Aditi Roy takes one

发表于:2019-01-07 / 阅读(61) / 评论(0) 分类 万花筒2013年

VOA慢速英语2010年-Technology Report - Taking a Closer Lo

This is the VOA Special English Technology Report. High-quality systems used in video conferencing are called telepresence systems. The images are life-size yet not truly lifelike. They lack the depth that people would normally see if they were in th

发表于:2019-01-12 / 阅读(78) / 评论(0) 分类 2010年VOA慢速英语(十一)月

VOA标准英语2014--3-D X-ray Provides Detailed Images of How Living Insects Move

3-D X-ray Provides Detailed Images of How Living Insects Move German researchers have now developed a 3-D x-ray machine that can look inside living insects for a detailed picture of how they move, as they move. The mechanics of insects bodies has lon

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2014年(六月)

VOA常速英语2016--全息图或可与CT及超生扫描仪兼容

全息图或可与CT及超生扫描仪兼容 Since the 1980s, doctors have used Magnetic Resonance Imaging machines, or MRI scanners, to look into patients bodies without exposing them to the harmful effects of X-rays.An alternating magnetic field cr

发表于:2019-01-14 / 阅读(95) / 评论(0) 分类 VOA标准英语2016年(六月)

英语听力：自然百科 伊拉克古物重现原貌

The same technology used to make prosthetic limbs is now being used to clone some of the world's earliest manuscripts from Mesopotamia, an area near modern-day Iraq. When the US invaded Iraq in 2003, thousands of artifacts were stolen from museums in

发表于:2019-01-22 / 阅读(81) / 评论(0) 分类 自然百科2009年

留美老师带你每日说英文 第445期:错觉如何欺骗你的大脑

台湾籍旅美老师今天交给我们的句子是： What optical illusions show us is the way your photo receptors and brain assemble visual information into the three-dimensional world you see around you. 错觉让我们了解到，我们的感光受

发表于:2019-03-05 / 阅读(108) / 评论(0) 分类 留美老师带你每日说英文

【英语时差8,16】记忆的奥秘

Do you remember who won the world series in nineteen sixty- eight, but forget where you left your keys? Are you great at remembering all the details of a story, but lousy when it comes to remembering peoples names? What our brains choose to remember,

发表于:2019-03-06 / 阅读(153) / 评论(0) 分类 英语时差8，16
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