串级[级联]实验

UNIT 4 Look into Science! Lesson 25: Let's Do an Experiment!

[ti:UNIT 4 Look into Science! Lesson 25: Let's Do an Experiment!] [0:00.466]UNIT 4 第四单元 [0:02.644]Lessons 25～32 第25~32课 [0:05.438]Look into Science! 观察科学！ [0:07.483]You Will Learn 你将学到 [0:08.630]Functions 实际应用

发表于:2018-12-13 / 阅读(190) / 评论(0)

河北教育初中英语（初中起点）八年级下册

高三单词unit10

UNIT10 garbage n.垃圾；垃圾箱 maid n.女仆；侍女 prince n.王子；王孙 Dudley Rndall 达德利兰德尔（美国诗人） outcome n.结果；效果 Dlla 黛拉（女子名） penny n.便士（英国货币）；分（美国或加拿大辅币） grocery n.杂货店 bakery n.面包房 weep vi.（wept, wep

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高三单词

经典歌曲-雨的节奏（Rhythm of The Rain） The Cascade

经典歌曲-雨的节奏（Rhythm of The Rain） The Cascades RHYTHM OF THE RAIN -- Cascades Listen to the rhythm of the falling rain Telling me just what a fool I've been I wish that it would go and let me cry in vain And let me be along again The

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经典英文歌曲

The Big Experiment 大型强子对撞机试验

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-17 / 阅读(184) / 评论(0)

英语广播节选

2016年CRI China to end 180-day human space survival experiment

The four scientists -- three men and one woman -- are taking part in this experiment designed to determine how well food, water, and oxygen can be used and recycled under controlled conditions. The test of the controlled ecological life support syste

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2016CRI中国国际广播电台

新标准初中英语九年级(下):UNIT1 Chemical experiment

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(211) / 评论(0)

外研社新标准初中英语九年级

英语博客：A blasting experiment.

It's always fun when my brother comes to visit from New Zealand. Because he is a math and science teacher, he often thinks of interesting things to do that fascinate the children. When he heard that one of my sons does experiments in the kitchen for

发表于:2019-01-01 / 阅读(119) / 评论(0)

英语博客 A cup of English

考研英语高频短语汇总，快快get起来！

考研英语复习的知识点比较多，牢记考研英语中的高频短语对于考研英语阅读理解、完形填空等都大有裨益。小编总结了部分考研英语高频短语，供大家记忆、学习。英语成绩的提高在于日常

发表于:2019-01-03 / 阅读(86) / 评论(0)

考研英语

Frog Experiment

Sidney was a 14-year-old boy with an interest in the sciences. One summer day he started his own investigations. With his 12-year-old sister Sophie in tow, he caught a large bull frog in a local pond. Sidney started his experiment with the amphibian,

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英汉幽默故事选读

SSS 2011-03-10

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? During the 2008 presidential election, the Internet became a giant rumor mill. For example, there were the viral e-mails claiming Barack Obama's birth certific

发表于:2019-01-08 / 阅读(196) / 评论(0)

Scientific American(三)月

带来富足与改变世界的力量

Gra-ti-tude. 感激。 Savor it on your tongue. 用舌尖轻尝。 The sound alone instills satisfaction. 仅是声音便让人心满意足。 Feel it in your heart. 用心感受。 Notice a soothing warmth wash over you. 体会这一袭抚慰身心的

发表于:2019-01-08 / 阅读(105) / 评论(0)

实用英语

高中英语人教版必修第三册19

[00:06.48]READING [00:07.26]A SACRIFICE FOR LOVE (1) [00:08.86]One dollar and eighty-seven cents. [00:11.86]That was all. And sixty cents of it was in pennies. [00:14.81]Pennies saved one or two at a time by bargaining at the grocery, [00:18.29]at th

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高中英语人教版必修第三册

高中英语人教版必修高三19

发表于:2019-01-10 / 阅读(357) / 评论(0)

高中英语人教版必修高三

VOA标准英语2009年-US Warns Honduras of Cascade of Consequenc

The United States is warning Honduras that there will be a cascade of negative consequences for the Central American state if the coup that ousted elected President Manuel Zelaya on Sunday is not reversed. The Obama administration is backing mediati

发表于:2019-01-14 / 阅读(127) / 评论(0)

VOA标准英语2009年(七月)

check,examine,experiment,test的用法区别

check,examine,experiment,test check 指校对（文章、书信等）或找错、检查。 examine 表示察看或观察以了解情况，仔细检查。 experiment表示为了发现或证明某个事实而进行操作。 test表示以某种手段来试

发表于:2019-01-16 / 阅读(91) / 评论(0)

英文语法词汇

【英文短篇小说】THE GIFT OF THE MAGI

One dollar and eighty-seven cents. That was all. And sixty cents of it was in pennies. Pennies saved one and two at a time by bulldozing the grocer and the vegetable man and the butcher until one's cheeks burned with the silent imputation of parsimon

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英文短篇小说

EDUCATION REPORT - Duke iPod Experiment

EDUCATION REPORT - Duke iPod Experiment By Nancy Steinbach Broadcast: Thursday, August 05, 2004 This is Steve Ember with the VOA Special English Education Report. Duke University in Durham, North Caro

发表于:2019-01-29 / 阅读(188) / 评论(0)

教育与新闻

经济学人337:仅仅因为他是黑人?

IT TOOK a month or so, but the killing of Trayvon Martin, a teenager who was shot in Florida in late February, has developed into a predictable political circus. Barack Obama has opined on it, as have the Republicans hoping to wrest the presidency fr

发表于:2019-02-07 / 阅读(108) / 评论(0)

经济学人综合

亲爱的“酒鬼们”：你对西洋酒了解多少？

举杯邀明月，对影成三人。酒自古就是诗人的挚友，让他们抒发自己的旷放豪情，激发他们无边的想象力。今天就向大家介绍西洋酒的基本分类。不过大家还是要培养好的酒品，对自己和他人

发表于:2019-02-17 / 阅读(136) / 评论(0)

英文语法词汇

怎样避免职场白痴地发脾气

Scream at the boss? Snap at a colleague? Throw your cell phone into your computer monitor? 朝老板大喊大叫？对同事厉声斥责？把手机砸在电脑显示器上？ In most cases anger isn't an illness but a normal human emotion that cause

发表于:2019-02-21 / 阅读(175) / 评论(0)

求职英语

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学英语单词

ADPase

arm length

assembler directive commands