色球耀斑

chromospheric flare的用法和样例：

例句

One possibility is that the blast was like an ultra-powerful solar flare.一种可能的原因是这种爆炸很像有超级能量的太阳耀斑。
Influences of solar flare bursts and partical precipitation on the lower ionosphere have been observed by means of VLF propagation effects at Zhongshan Station in Antarctica.在南极中山站利用甚低频传播手段观测太阳耀斑爆发及极区粒子沉降对低电离层的影响。

NPR 2011-06-09

From NPR News in Washington, I'm Lakshmi Singh. For the first time this year, economic recovery has actually slowed across several US regions. A Federal Reserve survey points to a slowdown in four of its twelve bank regions in April and May compared

发表于:2018-12-17 / 阅读(276) / 评论(0)

2011年NPR美国国家公共电台6月

（考研词汇）新版—41

fisherman n.渔夫 fishing n. 钓鱼,鱼业 fist n.拳(头) fit vt.vi.适合，合身 fitness n.适当，恰当；健康 fitting a.适当的 n.配合 five num.五 fix vt.使固定；决定 fixed a. 固定

发表于:2019-01-03 / 阅读(293) / 评论(0)

考研英语

大学英语边练边背单词(9)

Lesson-9 1. They spent many years ______ for oil in this small island . A. exploring B. exploding C. exposing D. exploiting explore 探索，研究 lore 知识文化，学问 folklore 民俗学，民间

发表于:2019-01-03 / 阅读(72) / 评论(0)

考研英语

2007年VOA标准英语-Tensions Flare in Eastern Congo Amid Ongoing Cl

By Noel King Kigali 25 September 2007 Tensions are growing in eastern Democratic Republic of Congo, amid ongoing clashes between forces loyal to dissident General Laurent Nkunda and the Congolese army. But a United Nations military spokesman said Tue

发表于:2019-01-07 / 阅读(97) / 评论(0)

2007年VOA标准英语（九月）

VOA标准英语 Obama Heads to Hemispheric Summit Friday

U.S. President Barack Obama travels Friday to Trinidad and Tobago to attend the fifth Summit of the Americas, a gathering of all hemispheric leaders minus Cuba. U.S. officials say the summit is an opportunity to forge a regional response to the glob

发表于:2019-01-13 / 阅读(129) / 评论(0)

VOA标准英语2009年(四月)

VOA标准英语2011--Disagreements Flare at Euro Summit

Disagreements Flare at Euro Summit French President Nicholas Sarkozy and British Prime Minister David Cameron have clashed at emergency meetings on the euro in Brussels. It comes as Members of Parliament in Britain debate a motion calling for a refer

发表于:2019-01-14 / 阅读(64) / 评论(0)

VOA标准英语2011年(十月)

苗条着装的十种方法

Look Thinner with these Fashion Tips. It seems that no matter how happy we are with our bodies, we always want to look or appear slimmer. Instead of saying you're going to go to the gym, and never getting around to it, use these fashion tricks to hel

发表于:2019-01-21 / 阅读(72) / 评论(0)

阅读空间

PBS高端访谈:智能设备对青少年大脑的影响

JUDY WOODRUFF: But, first, a new report looks at how digital devices are taking a toll on kids and families. The report issued yesterday by Common Sense Media found half of all young people feel they are addicted to their devices. Almost 60 percent o

发表于:2019-01-27 / 阅读(77) / 评论(0)

PBS访谈健康系列

VOA常速英语2007年-Tensions Flare Between Palestinian Factions in

By Robert Berger Jerusalem 14 December 2007 Violence has erupted between rival Palestinian factions in the Gaza Strip. As Robert Berger reports from VOA's Jerusalem bureau, the newest outbreak underscores deep ideological differences two days after t

发表于:2019-01-31 / 阅读(56) / 评论(0)

VOA常速英语2007年（十二月）

考研英语重点词组 F

F face to face 面对面地 face up to 大胆面对 in the face of 面对,在…面前;不顾,即使 make a face 做鬼脸 in fact 其实,实际上 matter of fact 实际情况,真相 fail to 未能 fa

发表于:2019-02-02 / 阅读(48) / 评论(0)

考研英语

考研英语大纲词组-F

发表于:2019-02-05 / 阅读(62) / 评论(0)

考研英语

很美的英文词句

很美的英文词句 But， if this world is not merely a bad joke， life a vulgar flare amid the cool radiance of the stars， and existence an empty laugh braying across the mysteries； if these intimations of a something behind and beyond are n

发表于:2019-02-05 / 阅读(53) / 评论(0)

阅读空间

烧烤也能健康！5种方式健康烧烤

Mayo-laden salads, hot dogs and greasy potato chips are all staples at summer cookouts, which can make healthfully navigating a barbecue a little tough. But it's not impossible! Check out these dietician-approved tips for filling up by the grill in a

发表于:2019-02-05 / 阅读(108) / 评论(0)

阅读空间

Life is the greatest teacher

As I look across the horizon at the faces of the young people around me, I weep. A once proud part of the human race, the younger generation has been described as lazy, overemotional, and disrespectful. I myself used to have all three of these charac

发表于:2019-02-08 / 阅读(76) / 评论(0)

阅读空间

生活是最伟大的老师

发表于:2019-02-09 / 阅读(58) / 评论(0)

实用英语

AP 2011-06-13

1. The search continues for 20-year-old Lauren Spierer. Police have few leads but suspect foul play in the disappearance of the Indiana University sophomore who has been missing for five days. 2. Moammar Gadhafi stood defiant in the face of the heavi

发表于:2019-02-11 / 阅读(153) / 评论(0)

美联社新闻一分钟2011(六月)

人与神的角色转换印度跨性别女神的节日

DEVANAMPATTINAM, India The transformation of transgender women into goddesses for an annual Hindu festival takes place in an atmosphere of reverent, somber concentration. Laugh lines vanish, replaced by an impassive mask. Skin becomes stone. 印度德发

发表于:2019-02-17 / 阅读(48) / 评论(0)

英语新闻

英语歌曲:布鲁斯 Gucci Mane - The Movie

饶舌:Gucci Mane - The Movie 相关介绍：来自亚特兰大的Radric Gucci Mane Davis，在发行了个人首张专辑《Trap House》四年之后，人气日渐高涨。 Bricks, Photo Shoot, Shirt Off and Stoopid and the Make the Trap Say Aye r

发表于:2019-02-19 / 阅读(76) / 评论(0)

节奏布鲁斯

脾气暴躁用英语怎么说

暴躁猫塔达酱(Tardar Sauce) ，凭借一脸不高兴网络走红，还有望进军好莱坞，职业前景一片大好!暴躁猫的英文绰号是Grumpy Cat! 英文里grumpy 表示脾气暴躁，性情乖戾。一起来用英文说说各种各样

发表于:2019-03-07 / 阅读(355) / 评论(0)

英语口语

听电影学英语-新婚告急2

[00:03.70]I don't know. Ten seconds. 谁知道，10秒准备 [00:05.98]Well, why does anyone get married? 是啊, 干吗人人都要结婚哪？ [00:06.62]Does it make sense to be with one person... 一个人要和另外一个人过一辈子 [00:10.3

发表于:2019-03-16 / 阅读(378) / 评论(0)

听电影学英语-新婚告急

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词