裂隙填充

Costa Rica, 1986. 30 years after Doctor Cur's fateful African trip, graduate students from the University of Miami are on a field trip exploring caves. Moving ahead of the group, 24-year-old Inn-Saing Ooi climbs into a deep crevasse . He's not alone.

发表于:2018-12-05 / 阅读(106) / 评论(0) 分类 国家地理2007年

[00:06.72]Bye. [00:29.80]Are you Dr. Laurence? 你是劳伦斯博士吗? [00:33.96]No, I'm the assistant. Welcome to peru. 不是,我是他的助理 [00:37.84]Thank you. 欢迎来到秘鲁 [00:39.40]谢谢 [01:07.12]Here. 到了 [01:32.52]- A dri

发表于:2018-12-07 / 阅读(159) / 评论(0) 分类 听电影学英语-碧海蓝天

The new film from Oscar-winning director Danny Boyle tells a remarkable true story of courage and survival. James Franco stars as a young outdoorsman who makes an unthinkable decision when his arm is trapped by a boulder in a remote canyon. Alan Silv

发表于:2018-12-08 / 阅读(104) / 评论(0) 分类 VOA标准英语2010年(十)月

Lesson 26 The past life of the earth 地球上的昔日生命 First listen and then answer the following question. 听录音,然后回答以下问题。 What is the main condition for the preservation of the remains of any living creature? It is ani

发表于:2018-12-08 / 阅读(698) / 评论(0) 分类 新概念英语第四册

By Joseph Mok and Zhan Jun Juneau, Alaska 30 May 2006 watch Glacier Trekkers report Juneau, the capital of Alaska, was founded as a gold-mining camp 200 years ago. Today, it is filled with cruise ship passengers and people known as trekkers, who are

发表于:2018-12-16 / 阅读(172) / 评论(0) 分类 2006年VOA标准英语(五月)

Lesson 32 The Past Life of the Earth 古代地球上的生命 It is animals and plants which lived in or near water whose remains are most likely to be preserved, for one of the necessary conditions of preservation is quick burial, and it is only in

发表于:2018-12-24 / 阅读(101) / 评论(0) 分类 新概念英语85年上外美音版

交流表达-108.At the Filling Station

发表于:2018-12-26 / 阅读(122) / 评论(0) 分类 交流方式的多种表达

A: What are you doing? B: I'm just filling out applications. A: Applications for what? B: I'm filling out college applications. A:But you're already in college. B:I am going to transfer. A: What school are you going to transfer to? B: I still need to

发表于:2018-12-26 / 阅读(131) / 评论(0) 分类 转学-Transferring to a Universit

3. Thanks for Filling Me In 谢谢你让我知道 A: This seat taken? B: No, go ahead, be my guest. I havent seen you before. Are you new in engineering? A: Yeah, I just switched my major from computer sciencetoo much math! I couldnt take the pressur

发表于:2018-12-28 / 阅读(120) / 评论(0) 分类 突破英文对话

[00:00.59]Unit 5 English and English-speaking Countries [00:05.27]Lesson 18 [00:10.49]Exercise 1.2 [00:13.21]I stayed with an English family for a few [00:15.95]weeks last summer, [00:17.45]I had a fantastic time and learned a lot about [00:20.07]Eng

发表于:2018-12-29 / 阅读(346) / 评论(0) 分类 北师大版初中英语九年级(全一册)

This is Whats Trending Today. It turns out the warming climate is good for something. The children of Marcelin and Francine Dumoulin of Switzerland finally might find out what happened to their parents 75 years ago. One daughter, 79-year-old Marcelin

发表于:2019-01-02 / 阅读(103) / 评论(0) 分类 2017年VOA慢速英语(七)月

It was unraveling a puzzle and so the magnetometer team says lets go closer, as we go closer, we watched as the star went through and noticed the change in brightness, something is going on. We can see even from a distance, there seem to be this mate

发表于:2019-01-22 / 阅读(98) / 评论(0) 分类 自然百科2012年

What you often get with crevasses is just a thin covering of compacted snow. Uh, its called a snow bridge. And you can see there just where one has collapsed. And this is why they are so dangerous. You dont know when you are on one, and you dont know

发表于:2019-01-23 / 阅读(144) / 评论(0) 分类 探索与发现2012年

Chapter 7 It was late afternoon when they wound up the discussion as to what Dick should do, he must be most kind and yet eliminate himself. When the doctors stood up at last, Dick's eyes fell outside the window to where a light rain was fallingNicol

发表于:2019-01-26 / 阅读(102) / 评论(0) 分类 有声英语文学名著

大本营 BC (base camp) 前进营地 ABC (Attack Base Camp) 1号营地 C1 (camp one,当然C2,C3分别指2号,3号营地,以此类推) 突击营地 AC (attack camp) 冰塔 Cerack 冰瀑区 Ice

发表于:2019-02-01 / 阅读(117) / 评论(0) 分类 奥运英语

You Are I am a knight and you are my armour ' 我是骑士 你就是我的盔甲 protecting me from those that try to hurt me 保护我远离伤害 With your presence around me I feel bold and gallant 有你在场 我热血沸腾 豪气满天 Able to

发表于:2019-02-03 / 阅读(182) / 评论(0) 分类 好听的英文歌曲

It's getting quite tricky, this bit.Here without proper crampons or ice axes. 事情变得非常棘手 我现在没有 可用的冰爪或者冰镐 When moving ice slower at the edge of glaciers, 冰川边缘的冰层移动缓慢 it tears and ruptures

发表于:2019-02-13 / 阅读(109) / 评论(0) 分类 荒野求生

A: Hey, Gary, great to see you again. Please have a seat. So tell me, what seems to be the problem? B: Thanks, doc. Ive got a really bad toothache! I cant eat anything, and look, my face is all swollen. I think it might be my wisdom tooth. A: Well, l

发表于:2019-02-23 / 阅读(156) / 评论(0) 分类 英语播客-EnglishPod

一、大胆发现首字母规律记忆雅思阅读单词 任何一门语言都要遵循一定的规律,英语单词没有例外。雅思单词更是如此。在雅思阅读当中经常会出现一些我们写作听力口语不会用到的词汇。这

发表于:2019-02-25 / 阅读(174) / 评论(0) 分类 雅思英语

Sharp, hurried movements could dislodge the bollard.Seems to be holding at the moment. 突兀的大动作可能会使绳索脱离冰柱 现在看起来还能挺得住 But the longer it's forced to take my weight,the greater the chance it will collaps

发表于:2019-03-04 / 阅读(139) / 评论(0) 分类 荒野求生
学英语单词
acacia cambegeis
acute brain disorder
advance salesman
alloy steel bit
Amerindian architecture
analog input channel (in process control)
and small blame to him
barucainide
cacatua alba
calling program
cavitating
chavez
chemcon
Classic C
colliflowers
continuous negative pressure aspiration
covered rubber thread
crossbar micrometer
cyperus malaccensis malaccensis
debt-equities
dermo-
Dill City
drill centres
droplet mass transfer coefficient
eat your words
economic-recovery
epigamic
extremely poor sorting
Forid
Fujairah
gallup index
gas solid two-phase flow
gold-miners
high strength driving shaft
in competition with ...
inhomogeneous reaction
JFYI
kosterlitz
langstaffs
less-than-optimal
lytic viruses
M-derived type filter
Malki Iskǔr
market saturation
Maughan
maximum turning length of thread
mechanical variables measurement
medium-angle rocket projectile
mies van der rohes
molybdenum aperture
national liberation movement
negative vertical divergence
new reservation
number for books system
off line process
oilgas
oriundi
oxya chinensis
paleosalinities
passenger room
phips
phone hacking
poultry breeder
pourvu
Quecha
real estate title deeds
release altitude
renormalizable
rolling bottom
safety tackle
Sainte-Barbe
salient cue
Samā'il
size mark
skew back
SMCR
soft paper
Solanum japonense
some distance
Southern Christian Leadership Conference
strikedown
subclass Entomostraca
supradiaphragmatic esophageal dilatation
sustainable
tar cracking
tetruronic acid
text correction system
totally reducible representation
traditional healer
tread circle
tri-hexahedral
triplener
true bill
TV tuners
two by four
ultrasonic pulse method
under my belt
vwoas
wastewater analysis
water-plane area
Wrightia religiosa
yellow croaker