[数] 均方根预测误差

[00:00.69]Storms Always Give Way to the Sun [00:07.87]What is the secret ingredient of tough people [00:11.66]that enables them to succeed? [00:13.51]Why do they survive the tough times [00:16.03]when others are overcome by them? [00:17.84]Why do the

发表于:2018-11-30 / 阅读(206) / 评论(0) 分类 英语专业晨读美文

One common protein-contact prediction is that, if the side chain of one member of a pair of amino acids brought close together by folding is long, 一种比较普通的蛋白质接触预测就是,如果一对氨基酸的一个侧链折叠后很长,

发表于:2018-12-05 / 阅读(158) / 评论(0) 分类 经济学人科技系列

2a [00:03.95]Listen and circle the words you hear. [00:06.47] [00:07.42]OK,now I want to hear everyone's [00:10.62]predictions about the future. [00:12.83]Well,I think there will be more people. [00:16.52]More people? [00:18.60]OK,what else? [00:20.2

发表于:2018-12-13 / 阅读(172) / 评论(0) 分类 新目标初中英语八年级下册

(MA) Now, you've been reading articles about the tremendous damage done to life and property by earthquakes. That's why seismologists have been working so hard to develop methods of earthquake prediction. We can now predict earthquake [assertively]

发表于:2018-12-30 / 阅读(129) / 评论(0) 分类 托福听力短文

North America will have six more weeks of winter, says Punxsutawney Phil, the most famous groundhog in the United States. Phils keepers reported his weather prediction Friday morning on the U.S. observance of Groundhog Day. Every year, on February 2,

发表于:2019-01-03 / 阅读(190) / 评论(0) 分类 2018年VOA慢速英语(二)月

By Anjana Pasricha New Delhi 05 February 2006 Lockheed Martin executive, second right, explains the working of surveillance aircraft Hawkeye 2000 to Indian Defense Minister Pranab Mukherjee, right, du

发表于:2019-01-07 / 阅读(187) / 评论(0) 分类 2006年VOA标准英语(二月)

By Deborah Tate Capitol Hill 14 November 2006 A group of prominent arms control experts has sent letters to U.S. senators urging them not to approve legislation relating to the Bush administration's nuclear deal with India unless significant changes

发表于:2019-01-08 / 阅读(210) / 评论(0) 分类 2006年VOA标准英语(十一月)

Ali: Its just our luck that as soon as we arrive here for our island vacation , theres a hurricane warning! Mariela: Its uncanny , isnt it? On last years vacation, we crossed paths with a tornado and now this. Ali: Yeah, that tornado was something. I

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 地道美语播客

September is usually the worst month for hurricanes in the Atlantic Ocean. At least ten named storms have formed there this year. The hurricane season continues until the end of November. The total number of major storms this year has been above aver

发表于:2019-01-11 / 阅读(154) / 评论(0) 分类 英语杂谈

By Paul Sisco Washington, DC 10 January 2007 watch Avalanche Safety report Avalanche! is the most frightening alert a mountain traveler can hear. Uncontrollable snow slides in the world's mountainous regions -- from the Himalayas to the Alps to Nort

发表于:2019-01-11 / 阅读(168) / 评论(0) 分类 2007年VOA标准英语(一月)

How to Weather a Solar Storm 如何抵御太阳风暴发表 Powerful winds from the sun affect the earths atmosphere. These solar winds cause the beautiful aurora borealis, also known as the northern lights. These winds are also responsible for many

发表于:2019-01-12 / 阅读(199) / 评论(0) 分类 2014年VOA慢速英语(十)月

By Alisha Ryu Nairobi 25 September 2006 Ali Mohamed Gedi The prime minister of Somalia's beleaguered interim government is urging the UnitedNations Security Council to act swiftly in lifting a 14-year-old arms embargo on Somalia, so that armed peace

发表于:2019-01-12 / 阅读(179) / 评论(0) 分类 2006年VOA标准英语(九月)

By Delia Robertson Johannesburg 23 March 2007 At least83 people are dead, and about 300 have been injured in a series of explosions at an arms depot on the outskirts of the Mozambique capital, Maputo. VOA's Delia Robertson reports from our southern A

发表于:2019-01-13 / 阅读(168) / 评论(0) 分类 2007年VOA标准英语(三月)

A forecast by the United Nations climate science panel that Himalayan glaciers will melt by 2035 has become mired in controversy following revelations that it was not based on scientific studies. The chairman of the panel says the error arose because

发表于:2019-01-13 / 阅读(186) / 评论(0) 分类 VOA标准英语2010年(一月)

By Lisa Schlein Geneva 03 January 2007 The major wars of the 20th century gave a boost to the legal arms trade. But the end of the Cold War and the move from international to local and regional conflicts pushed trade in small arms and light weapons

发表于:2019-01-31 / 阅读(145) / 评论(0) 分类 2007年VOA标准英语(一月)

By Noel King Khartoum 12 October 2006 The African Union Mission in Sudan says violence between Darfuri rebels and the Sudan government continues along the Sudan/Chad border. A U.N. panel of experts says that an arms embargo in Darfur is being routin

发表于:2019-02-01 / 阅读(189) / 评论(0) 分类 2006年VOA标准英语(十月)

By Paula Wolfson White House 14 February 2007 President Bush says he is convinced an elite Iranian military unit with government ties is putting weapons in the hands of Iraqi insurgents. But, as VOA's Paula Wolfson reports, Mr. Bush says he does not

发表于:2019-02-01 / 阅读(167) / 评论(0) 分类 2007年VOA标准英语(二月)

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

发表于:2019-02-05 / 阅读(285) / 评论(0) 分类 阅读空间

BEIJING, July 12 (Xinhua) -- The Asian Development Bank (ADB) on Thursday lowered its prediction for China's economic growth to 8.2 percent in 2012 and 8.5 percent in 2013, although a bank official said a hard landing is unlikely. The ADB made the re

发表于:2019-02-06 / 阅读(154) / 评论(0) 分类 英语新闻

Some geologists have predicted that Canterbury has a 23% chance of another major earthquake in the next year. This is based on what computers can tell them from other earthquakes around the world but it is still impossible to predict earthquakes. Nob

发表于:2019-02-25 / 阅读(136) / 评论(0) 分类 新西兰英语
学英语单词
absolute impediment
arc suppresssing reactor
available hydropower resources
bakelite junction box
ballitospore
Basarabeasca
base image
bayart
Berhampur
Buller's shield
butesin
caddis-worm
Cake's not worth the candle
cantare
Cassiopea
Catalpa bungei
chainring
cheapens
compound course
copentank
cyclosa tricauda
dabbing motion
de Faure's medium
do'ed
Dominican-American
East Turkestan
efficient code
Elytranthe albida
emergency survival system
essential characteristic
ethyl-t-butyl peroxyoxalate
face of an instrument
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fight like a lion
fighter direction ship
flour corn
functionlessnesses
going up to
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heteroerotically
hexagonal axis
huqas
ilindens
illitered
impluse response function
intertwinement
jucos
Kulmain
kvinnor
large-area counter
litterbins
lute(in)oma
mathematic routine
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morning hour
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mycetes
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Zederhaus