【数学】相关方程

帮助学生做数学题的手机应用 WASHINGTON School children usually can count on their parents to help them check if their homework is correct. But as students get older and their assignments get more complex, few parents are qualified to assi

发表于:2018-12-08 / 阅读(190) / 评论(0) 分类 VOA标准英语2015年(七月)

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2018-12-08 / 阅读(203) / 评论(0) 分类 四六级词汇与结构练习

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

发表于:2018-12-16 / 阅读(330) / 评论(0) 分类 2016年VOA慢速英语(十)月

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(265) / 评论(0) 分类 蒋健棠教你听英语广播

今天我们要学习的是大家期待已久的课后功课根据中文完成句子的精讲,从而使我们更好的掌握hit sb right between the eyes这个习语的运用。 我们来看看题目。中文句子是我敢打赌,我在这些方程式

发表于:2018-12-27 / 阅读(211) / 评论(0) 分类 英语早间课堂

Lesson 24(第一讲) 2. Let us suppose that Mary hit John right between the eyes, what will he do? It's no doubt John wants to spend all his time with her and get to know about her better.我们假定John对Mary印象很深刻,John会如何呢?

发表于:2018-12-27 / 阅读(168) / 评论(0) 分类 英语早间课堂

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(319) / 评论(0) 分类 英文杂志-Magazine

许多人都曾经说过, 英文要讲得好, 就一定要先学会用英文去思考. 因为英文和中文的词性相差太多, 所以许多英文字汇和中文之间并不是有一对一的对应关

发表于:2019-01-03 / 阅读(291) / 评论(0) 分类 小笨霖英语笔记

说起know这个词,我们大概不用过脑子就能说出它是知道的意思。不过,在不同的语句中出现的时候,这个词表达的意境也不尽相同,比如下面这些句子: 1. To know everything is to know nothing。 样样

发表于:2019-01-08 / 阅读(290) / 评论(0) 分类 英语日常口语

Free Smart Phone App Helps Students With Math 费的智能手机APP可以帮助学生学习数学 WASHINGTON School children usually can count on their parents to help them check if their homework is correct. But as students get older and their assig

发表于:2019-01-14 / 阅读(185) / 评论(0) 分类 VOA标准英语2015年(三月)

1. 不定式的否定式的构成 通常是将否定词not或never置于不定式之前,即构成not to do 或never to do 的形式,注意not和never一定要放在不定式符号to的前面,而不是其后面。如: The doctor advised me not

发表于:2019-01-16 / 阅读(201) / 评论(0) 分类 英文语法词汇

Every year on the beautiful Lindau island of Lake Constance, some of the best of the worlds young scientists meet Nobel Prize winners. As it turned out, this meeting of physicists was a true meeting of minds. And so native created five new films expl

发表于:2019-01-22 / 阅读(231) / 评论(0) 分类 自然百科2010年

There were apparently nonsensical structures of space and time, spat out when Albert Einstein's equations weretaken to their extreme conclusion. Einstein's theory of relativitydoes lead us into very strange and unfamiliar paths. Einstein himself didn

发表于:2019-01-23 / 阅读(236) / 评论(0) 分类 探索与发现2015年

1994年度的诺贝尔经济学奖,授予美国普林斯顿大学数学系的纳什教授等三位对博弈论作出奠基性贡献的学者。好莱坞大制作《美丽心灵》A Beautiful

发表于:2019-01-28 / 阅读(238) / 评论(0) 分类 阅读空间

Say it with us: Kids today have it sooooo easy. A new smartphone app will do their math homework for them, provided it's not too complicated. PhotoMath by microblink uses a phone's camera to solve equations and then teaches you the step-by-step metho

发表于:2019-02-02 / 阅读(221) / 评论(0) 分类 阅读空间

啃老族是当今紧张而忙碌生活的产物。有这样一个句子:这个啃老族已经30岁了,但仍然依靠他的父母生活。有人是这样翻译的: This Neet is already 30 years old but still lives on hisparents. 其实严格地说

发表于:2019-02-05 / 阅读(213) / 评论(0) 分类 英语口译

啃老族是当今紧张而忙碌生活的产物。有这样一个句子:这个啃老族已经30岁了,但仍然依靠他的父母生活。有人是这样翻译的: This Neet is already 30 years old but still lives on his parents. 其实严格地说

发表于:2019-02-05 / 阅读(205) / 评论(0) 分类 实用英语

台湾籍旅美老师今天交给我们的句子是: Watch and outline your answer before you go in and so that you can answer clearly, concisely and with confidence. 在你进去面试之前,先练习概述答案,这样你才可以有回答地清

发表于:2019-02-21 / 阅读(214) / 评论(0) 分类 留美老师带你每日说英文

He bought a DVD player. He went home. He unplugged the old DVD player from the living room flat-screen TV. He hooked up the new player. He plugged the old player into the 10-year-old TV in the bedroom. His wife came home. She said, Why didn't you jus

发表于:2019-02-22 / 阅读(191) / 评论(0) 分类 英文短篇故事(纽约)

你要知道 Something you have to know Don't mistreat someone else's heart and don't allow someone to mistreat yours. 不要伤别人的心,也不要让别人伤你的心。 Don't be afraid to say hello. 不要害怕跟别人打招呼。 Do things

发表于:2019-02-23 / 阅读(235) / 评论(0) 分类 英语听力广播—Listening
学英语单词
1024 zettabytes
acth-like structure
agent-general
ahkbar
All the Talents
Allnortoxiferine
aquiline
Archiserratula
armored equipment
Ban Khuan Mao
bannerline
basic guideline
bearing vibration measuring instrument
bluster oneself into anger
bonded strain ga(u)ge
bourtte silk
bromohyperhidrosis
Brya
c-vit
cabin wall ventilator
calculated load
calibration of thermometer
Caucasian race
Cauchy boundary conditions
central computer complex
Cimicifuga racemosa
Cl. & F.
climatic coexistence
Coastal Command
computer usage by management
controlledness
data acquisition and conversion unit
Dhupadhola
direct-reading indicator
egg shell nail
embergoose
endungeoning
fcpa
fence-sitting
field petroleum
flesh-pressing
fluoride opal glass
formation free energy
Francavilla al Mare
full energized
genus raphanuss
groove and tongue joint
have no denial
hhus
high jacket coolant temperature
horsetooth
incidentals
Itzstedt
Lanchester
langbehn
lifting and lining track scarifier
live-bottom furnace
maritime reconnaissance aircraft
neuroendocrine signaling
nonpsychoanalytical
Noravid
normalized power pattern
pain
peachums
piezocoefficient
police science
poll-money
population-level
post-traumatic stress disorder
projectile filling
psyches out
Qingling
quintine
radar-jamming
reinforced hatchway side coaming
rekles
reserve section
rock screen
row someone down
rustyback
Sam-ni
sediment transport rate
sermonde
ships tackle
Solanocupsin
sonship
star-of-Bethlehem
strong discontinuity
stubble crop
sulphaproxyline
superdam
tear-stained
the newly rich
thrombopeny
trlchostrongylosis
unusual nature
uromiro
visible spectrum
WEB SERVER
wool blend
yeled
zha