土石物理力学性质

Broadcast: August 4, 2003 This is Bill White with the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout the world, drinking water has to be stor

发表于:2018-11-27 / 阅读(542) / 评论(0) 分类 VOA2003(下)-发展与科学

EXPLORATIONS - Mars Exploration, Part 2 By Paul Thompson Broadcast: Wednesday, February 04, 2004 (THEME) VOICE ONE: This is Shirley Griffith. VOICE TWO: An artists picture of a Mars Rover vehicle. And

发表于:2018-12-01 / 阅读(132) / 评论(0) 分类 Explorations

The rock called sandstone is made up of a great many grains of sand. The beating of the rain on this rock washes the grains apart, and so the hard sandstone slowly changes into loose sand. 砂岩主要由大量沙粒组成。当雨水打下来的时候

发表于:2018-12-07 / 阅读(66) / 评论(0) 分类 英国学生科学读本

By Gary Garriott Broadcast: July 29, 2003 This is Bill White with the VOA Special English Agriculture Report. Soil conservation efforts protect soil from wind and water that can blow or wash it away.

发表于:2018-12-07 / 阅读(96) / 评论(0) 分类 VOA2003(下)-农业与经济

How Rocks Appear In Your Garden I wonder how many of us went out this past spring to get our gardens ready for planting, smug in the thought that last year we got rid of all the rocks. Theres that nice big mound of them in the corner of the garden wh

发表于:2018-12-31 / 阅读(49) / 评论(0) 分类 英语听力文摘 English Digest

Mars Rover to Begin Taking Soil Samples This Week Jessica Berman NASA engineers say the Mars rover will begin taking its first soil samples as soon as it departs the landing platform . Engineers say t

发表于:2019-01-04 / 阅读(112) / 评论(0) 分类 VOA2004(上)--各类新闻

DEVELOPMENT REPORT – January 7, 2002: Storing Drinking Water By Gary Garriott This is the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout th

发表于:2019-01-07 / 阅读(226) / 评论(0) 分类 农业与发展

alaysian plans to build a subway in Kuala Lumpur, have sparked protests and allegations of land-grabbing. Chuah Chee Peng, 56, has been living in Petaling Street, Kuala Lumpur city's historical Chinatown, for more than 40 years. I grew up watching th

发表于:2019-01-07 / 阅读(85) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.

发表于:2019-01-08 / 阅读(126) / 评论(0) 分类 Scientific American(十)月

各国都有各种各样的乐坛新秀选拔大赛,Some Any这支一男一女的流行团体则是来自德国的一支通过选秀节目发迹的乐团,两个人分别是年仅十八岁的女孩Vanessa Meisinger和有着一半巴西血统和一般

发表于:2019-01-10 / 阅读(102) / 评论(0) 分类 天籁音乐

音乐咖啡厅:Some Any - Mechanical heart 相关介绍:各国都有各种各样的乐坛新秀选拔大赛,Some Any这支一男一女的流行团体则是来自德国的一支通过选秀节目发迹的乐团,两个人分别是年仅十八岁的

发表于:2019-01-11 / 阅读(178) / 评论(0) 分类 音乐咖啡厅

Scientists Analyze Modern Tennis Technique of Sliding 科学家分析现代网球技术中的滑动 Sliding to return a shot is a common tennis practice on clay courts, but lately players have started using it on grass and hard courts as well. Scient

发表于:2019-01-14 / 阅读(55) / 评论(0) 分类 VOA标准英语2015年(十一月)

A man in China has been put under investigation for owning a large number of properties, authorities said last Thursday. 有关部门上周四表示,中国一名男子因名下拥有大量房产而接受调查。 Xu Linbao, a worker at the People's

发表于:2019-02-06 / 阅读(42) / 评论(0) 分类 英语新闻

A potential host for Wandas backdoor listing in China has pulled out of talks, causing a headache for Wang Jianlin, Chinas richest man, as he seeks to replace a poorly performing Hong Kong listing with the higher valuations offered in Shanghai and Sh

发表于:2019-02-07 / 阅读(65) / 评论(0) 分类 英语新闻

Its very preferable that you should store the following 5 items out of the refrigerator. You are mistaken if you think that absolutely all products enjoy low temperatures. (不是所有食物都适合放在冰箱储存哒),下面5种食品最好都

发表于:2019-02-07 / 阅读(123) / 评论(0) 分类 阅读空间

7月28日,胡润研究院发布2015富豪消费价格指数,报告显示,富豪消费价格总水平比去年下降1.8%,这是九年来首次出现负增长。 请看《中国日报》报道: The Hurun Luxury Consumer Price Index, an annual

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 英文语法词汇

DALIAN, July 13 (Xinhua) -- Foreign realtors have gathered in Dalian,northeast China's Liaoning Province, to attend a summer housing sales fair, looking to potential Chinese buyers for overseas properties. The sales fair, which will last from Thursda

发表于:2019-02-19 / 阅读(75) / 评论(0) 分类 英语新闻

How Rocks Appear In Your Garden 岩石,是在地质作用下形成的矿物聚合体,其中海面下的岩石称为礁、暗礁及暗沙,由一种或多种矿物组成的,具有一定结构构造的集合体,也有少数包含有生物的遗骸

发表于:2019-02-24 / 阅读(77) / 评论(0) 分类 英语听力文摘 English Digest

The Labour Party said today that if elected in November, they would bring in a Capital Gains Tax CGT on profits from selling property. For many years now, house prices have been increasing fast. If a landlord buys a house for $200,000 then sells it f

发表于:2019-02-25 / 阅读(83) / 评论(0) 分类 新西兰英语

Skylar Grey联手天王阿姆演绎新单《C'mon Let Me Ride》 曾经的唯美女声Skylar Grey改走性感路线,联手说唱天王阿姆演唱新单《C'mon Let Me Ride》,在mv中的最大亮点便是曾经唱着rap霸气十足的阿姆在此萌

发表于:2019-03-11 / 阅读(134) / 评论(0) 分类 流行英文歌曲
学英语单词
abbeyhill
absorption jump
adaptation theory
Alabama Nunatak
alkaline soapy
allpelagic
anemoclinometer
backward test channel
BackWeb
bazzites
Boquerón, Dep.de
Brachytheciaceae
bridging plug
Buxus latistyla
Caraquet
cast steel magnet
cellulae posteriores
chalmer
chemically-modifying natural thickener
coitions
cold shutdown condition
combined financial statements
compd
consumable anode
conversion pig
crespignies
cyclconic circulation
doniger
dramamine
dvitellurium
emigrant contract
explicit type
export goods credit
Ga. A.
generated requirement
generation gear grinding
grisaille painting
Haenambando
higt
hoeing
homogeneous breeding
hydromorphones
hysterical chorea
immaterialistic
Indian skimmer
inroll
iron shears
isonomalis
lagae
linctus simplex pro infantibus
lithium-based
Loxacor
lucasfilms
mairmaid
metal power flow meter
misthrown
monomethyl
Moormen
n.robertson
non cumulative dividend
non-low
North,Sir Thomas
Ntolo
olfactory organ mucous membrane
outsizes
page paper
palomar
para-methoxybenzyl alcohol
per-family
periglandular aphtha
piston rod swab
Polsingen
positive power connection
preempts
Primula bracteata
pushed about
relative correction
rubber boot
saltatory spasm
sanitation inspector
screen education
seal fan
Seamens Leave Wages
second stop watch
security arrangement
serum creatine phosphokinase
signal to noise ratio
sizing device
skill at
small insect
stem board
sunward side
that'll be the day
thermal output of reactor
tocororo
tolu resin
Turnau
venae spiralis modioli
villagers
wini
wound tissue
xkl