霜冻温度；霜点

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(299) / 评论(0)

新东方背诵文选

自考英语综合一上册 lesson 2

[00:00.00]Text ans Christian Andersen's Own Fairy Tale(1) [00:05.98]Once upon a time there was a poor boy who lived in Denmark. [00:11.34]His father,a shoemaker,had died,and his mother had married again. [00:18.31]One day the boy went to ask a favor

发表于:2018-12-05 / 阅读(230) / 评论(0)

能量英语第一部

PEOPLE IN AMERICA - Robert Frost, Pt. Two

PEOPLE IN AMERICA - Robert Frost, Pt. Two By Richard Thorman Broadcast: Sunday, February 08, 2004 (THEME) VOICE ONE: I'm Rich Kleinfeldt. VOICE TWO: And I'm Shirley Griffith with the VOA Special Engli

发表于:2018-12-07 / 阅读(191) / 评论(0)

People in America

PEOPLE IN AMERICA - Robert Frost, Pt. 1

PEOPLE IN AMERICA - Robert Frost, Pt. 1 By Richard Thorman Broadcast: Sunday, February 01, 2004 (THEME) VOICE ONE: I'm Shirley Griffith. Graphic Image VOICE TWO: And I'm Rich Kleinfeldt with the Speci

发表于:2018-12-07 / 阅读(193) / 评论(0)

People in America

英语诗歌:The Horses

Ted Hughes I climbed through woods in the hour-before-dawn dark. Evil air, a frost-making stillness, Not a leaf, not a bird,-- A world cast in frost. I came out above the wood Where my breath left tortuous statues in the iron light. But the valleys

发表于:2019-01-02 / 阅读(158) / 评论(0)

英语诗歌

影视歌曲：Late Night Venture-Lazy Star

Imagine you were Grey as the morning dew On a rime frost pale Meadow Sharp and Dear Imagine you were Able to scream out your last will loud And rest before the dance And rest before the time of your life Imagine you were Grey as the morning dew On a

发表于:2019-01-10 / 阅读(129) / 评论(0)

影视英文歌曲

英文歌曲：Train - Feels Good At First 来自加州的阳光

歌词： Teach me a full And Id teach you to sing When lives keeps stealing your melody Around your finger Ill be a string I will forget everything I know About love, I dont know, about love Sure feels good at first Id learn to dance if you promise

发表于:2019-01-11 / 阅读(129) / 评论(0)

美国乡村音乐

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(176) / 评论(0)

英语杂谈

VOA慢速英语2011--Robert Frost, 1874-1963: Celebrating Nat

PEOPLE IN AMERICA - Robert Frost, 1874-1963: Celebrating National Poetry Month with One of Americas Most Famous Poets STEVE EMBER: I'm Steve Ember. FAITH LAPIDUS: And I'm Faith Lapidus with PEOPLE IN AMERICA in VOA Special English. Today, we begin th

发表于:2019-01-12 / 阅读(335) / 评论(0)

2011年VOA慢速英语(四)月

VOA慢速英语2011--Robert Frost, 1874-1963: Most Americans

PEOPLE IN AMERICA - Robert Frost, 1874-1963: Most Americans Can Quote His Poems STEVE EMBER: I'm Steve Ember. FAITH LAPIDUS: And I'm Faith Lapidus with PEOPLE IN AMERICA in VOA Special English. Today we finish the story of Robert Frost and his poetry

发表于:2019-01-12 / 阅读(196) / 评论(0)

2011年VOA慢速英语(四)月

电视英语口语教材第二十八课

[00:00.00]Lesson 28 [00:01.31]第二十八课 [00:02.61]AN OUTING [00:03.77]郊游 [00:04.94]We were discussing where to go for an outing during the spring holidays. [00:07.84]一天，我们在讨论春假期间上哪儿去郊游。 [00:10.74]Some s

发表于:2019-01-15 / 阅读(237) / 评论(0)

电视英语口语教材

二十世纪著名诗人罗伯特·福斯特（二）

35 二十世纪著名诗人罗伯特·福斯特（二） DATE=5-13-01 TITLE=PEOPLE IN AMERICA #1821 - ROBERT FROST, PT.2 BYLINE=RICHARD THORMAN Voice one: I'm rich Kleinfeldt. Voice two: And I'm Shirl

发表于:2019-01-30 / 阅读(142) / 评论(0)

文化聚焦

想控制体重,多补充纤维吧

For better weight control, fiber up! 想控制体重，多补充纤维吧！ The latest trick to fighting obesity isn't a focus on eating less fat or sugar (although that would probably help): It's eating more fiber. And not just any kind of fiber. I

发表于:2019-02-04 / 阅读(129) / 评论(0)

阅读空间

15句最震撼人心的励志名言

1.Nothing is impossible; the word itself says Im possible!Audrey Hepburn 1.万事皆有可能，不可能的意思是，不，可能。奥黛丽赫本(著名女演员) 2.Believe you can and youre halfway there.Theodore Roosevelt 2.相信自己能做到

发表于:2019-02-06 / 阅读(229) / 评论(0)

英语美文

英语歌曲：Train - Feels Good At First：来自加州的阳光

Train - Feels Good At First：来自加州的阳光歌词： Teach me a full And Id teach you to sing When lives keeps stealing your melody Around your finger Ill be a string I will forget everything I know About love, I dont know, about love Sure f

发表于:2019-02-07 / 阅读(129) / 评论(0)

经典英文歌曲

天气词汇大全

发表于:2019-02-09 / 阅读(126) / 评论(0)

英文语法词汇

英语笑话听力+文本：Play for the forecast为天气预报演奏

[00:29.81]Scramble,急急忙忙地跑 [00:34.59]turn out 结果 [00:38.88]take aside 拉到边上 [00:46.91]I was in the band at Ellsworth Air Force Base, South Dakota. [00:53.36]Our group was required to play for all generals who arrived on base. [0

发表于:2019-02-15 / 阅读(136) / 评论(0)

英语笑话（MP3+文本）

美国文化脱口秀第571期:比cold还要冷英语怎么说?

冷空气席卷全国，连南方很多地方也纷纷下雪，一开口连气息都结冰啦，用cold都觉得太单薄。今天Jenny和Adam要来和大家分享冷到cold无法形容的那些词。比Cold更冷的词: 最常用的就是freezing:

发表于:2019-02-15 / 阅读(119) / 评论(0)

美国文化脱口秀

英语听书《白鲸记》第185期

It was a queer sort of place--a gable-ended old house, one side palsied as it were, and leaning over sadly. 这真可以说是个古怪的地方...一座山形顶的旧房子,有一边象是患了半身不遂症,没精打采地歪靠着。 It stood o

发表于:2019-02-17 / 阅读(121) / 评论(0)

白鲸记

（考研词汇）新版—45

fright n.惊吓，恐怖 frighten vt.吓唬 frightful a.可怕的；讨厌的 fro ad.往，去，回，向后 frog n.蛙 from prep.从；从...起；由 front a.前面的 n.前部 frontier n.边境；边

发表于:2019-03-11 / 阅读(468) / 评论(0)

考研英语

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air traffic control (atc)

aribine

automatic cluster remover