上限类别温度

新东方背诵文选 L50. Cells and Temperature

Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only withi

发表于:2018-12-01 / 阅读(290) / 评论(0)

新东方背诵文选

听电影学英语-哈维最后的机会5

[00:05.32]Youguysshowedustheway,actually.你们实际上给我们指明了路 [00:06.32]Nomorestiffupperlipforus.我们不再有坚硬的上嘴唇了 [00:07.40]Andwhatisthat,exactly?那到底是什么? [00:10.40]What?Stiffupperlip.什么?坚硬的上嘴

发表于:2018-12-07 / 阅读(156) / 评论(0)

听电影学英语-哈维最后的机会

用听的背单词-基础2000MP3(TZ-16)

up--向上 upter--上面的 upstairs--在楼上 use--使用 useful--有帮助的 usual--平常的 usually--通常地

发表于:2018-12-16 / 阅读(140) / 评论(0)

用听的背单词-基础2000MP3(h-z)

英语杂谈：101 Temperature-sensitive genes

Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of

发表于:2019-01-11 / 阅读(171) / 评论(0)

英语杂谈

现在英国流行哪种口音

在中国，普通话作为官方语言的地位日益巩固。然而在英国，为什么大多数的英国人不遵循标准的发音[standard pronunciation or RP(received pronunciation)]，却喜欢操着一口地方口音呢？难道英国人不认

发表于:2019-01-11 / 阅读(126) / 评论(0)

实用英语

VOA标准英语2010年-Country Music Well Represented With Gr

The 52nd annual Grammy Awards will be presented on January 31 in Los Angeles, California. The Zac Brown Band received three Grammy Award nominations, including Best Country Performance by a Duo or Group With Vocals for its 2008 Number One debut singl

发表于:2019-01-13 / 阅读(176) / 评论(0)

VOA标准英语2010年(一月)

辛沛沛NO-BOOK 辛沛沛口语提高版上册 Lesson 22 Hand

Lesson 22 Hand 1.Hands off! 2.Give him your big hands. 3.We got the upper hand. 4.I'm not much of a hand at it. 5.You have to have your hand in. 6.Don't take a hand in it. 7.I could beat you with my hand tied behind my back. 8.I have my hands full.

发表于:2019-01-14 / 阅读(160) / 评论(0)

辛沛沛NO-BOOK 辛沛沛口语提高版

美国国家公共电台 NPR Some Survivors Of Category 5 Hurricane Irma Want A Category 6

LULU GARCIA-NAVARRO, HOST: Last year, hurricanes devastated Puerto Rico, parts of Florida and Houston. Scientists now say there's evidence hurricanes are getting stronger because of climate change. A new study from the National Center for Atmospheric

发表于:2019-01-17 / 阅读(142) / 评论(0)

2018年NPR美国国家公共电台6月

现代歌剧院在奥地利开幕

VIENNA, April 11 (Xinhua) -- Austria's most modern opera house opened on Thursday in Linz, the capital of Upper Austria. The modern opera house, Linz Music Theatre, supposed to be the spearhead of the European architecture of opera house, costed 236

发表于:2019-01-30 / 阅读(120) / 评论(0)

英语新闻

VOA常速英语2007年-Japan's Upper House of Parliament Approves Bill

By Naomi Martig Hong Kong 28 November 2007 Japan's upper house of parliament has approved a bill that would stop the country's air force transport mission in Iraq. It is the latest clash between the opposition party and the government over Japan's ro

发表于:2019-01-31 / 阅读(124) / 评论(0)

VOA常速英语2007年（十一月）

英语热词：学霸、低头族、饭友等怎么说？

a brainiac 学霸英语中表达类似书呆子的词不少，比如nerd,geek, wonk等，他们的形象大都是高智商低情商，穿着过时，谈吐怪异。形容极端聪明好学的人，口语中还有一个生动的词，brainiac。Brain，

发表于:2019-02-03 / 阅读(121) / 评论(0)

英文语法词汇

Christmas Gift

A Christmas survey showed that men spend more time looking for gifts for their bosses than for their wives, but women spend more time shopping for their pets than their spouses. This wouldn't happen if spouses remembered the truth. Your wife is the b

发表于:2019-02-05 / 阅读(158) / 评论(0)

趣味英语

日本上议院竞选正式拉开序幕

TOKYO, July 4 (Xinhua) -- Japan on Thursday officially kicked off the election campaign for the House of Councillors, the upper house in the Diet, with ruling coalition's vow to retake the chamber. Half of the 242 seats in the upper house are up for

发表于:2019-02-08 / 阅读(109) / 评论(0)

英语新闻

危难时刻，“脸不变色心不跳”

还记得刘胡兰吧？她面对敌人的屠刀她脸不变色心不跳，最终献出了自己年轻的生命。脸不变色心不跳形容一个人在危难时刻表现得非常勇敢、镇定、从容。这么形象的表达在英语中还真是有

发表于:2019-02-09 / 阅读(164) / 评论(0)

实用英语

Russia determines cause of failed satellite launch

MOSCOW, Aug. 30 (Xinhua) -- Russia's space agency said Tuesday that a Proton-M rocket launch failed earlier this month because of a malfunction in the upper stage. The conclusion was reached by an independent investigation commission following a seri

发表于:2019-02-11 / 阅读(132) / 评论(0)

英语新闻

美国习惯用语:457 keep a stiff upper lip...

今天我们要学的习惯用语有共同的关键词: lip。大家都知道lip是嘴唇。嘴唇可是我们身上忙碌的器官，我们说话，吃喝都得靠嘴唇帮忙。嘴唇还帮我们传情达意。难怪由lip这个词发展而来的习惯

发表于:2019-02-12 / 阅读(182) / 评论(0)

美国习惯用语

英国学生科学读本第45期:一种叫鳎的比目鱼(1)

Lesson 45 The Flat Fish Called The Sole 第45课一种叫鳎的比目鱼 Does your mother ever give you fish for dinner? If so, I dare say that you have eaten the fish called the sole. From the shape of its body it is called a flat fish. 小朋友, 妈

发表于:2019-02-13 / 阅读(160) / 评论(0)

英国学生科学读本

Egypt ends first day vote for upper house elections

CAIRO, Jan. 29 (Xinhua) -- The polling stations of Egypt's Shura Council (upper house of parliament) elections closed Sunday on the first day of the two-day vote with a low turnout rate of voters. In the first stage of the upper house elections, vote

发表于:2019-02-18 / 阅读(133) / 评论(0)

英语新闻

26个字母的朗读技巧

Li Chen: The password is aSvKLiE, that is lower case a, upper case S, lower case v, upper case K and L, lower case i, upper case E. Technician: OK, that is a as in apple, s as in Sam, v as in viper, k as in knowledge, l as in line, i as in interest,

发表于:2019-02-20 / 阅读(123) / 评论(0)

实用英语

托福阅读备考之代词的应用

代词，往往是我们英语学习中最容易忽视的一类单词，因为它们本身并没有太多色彩，太多意义。但是代词的正确使用会让我们的英语表达更加地道，在英语写作方面，它们也让我们的句子结

发表于:2019-02-21 / 阅读(107) / 评论(0)

托福英语

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chemical industry company