三种土壤水分状况

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(692) / 评论(0) 分类 VOA2003(下)-发展与科学

Water on the Moon Studies in the journal Science report that instruments on three different spacecraft have found evidence for widespread trace amounts of water on the moon. Karen Hopkin reports For all you space buffs who like to keep track of wher

发表于:2018-12-07 / 阅读(184) / 评论(0) 分类 60秒科学

Agriculture Report - Getting to the Root of How to Water Trees This is the VOA Special English Agriculture Report. Some trees can survive a long time without water. Think of trees that grow in the desert. But other trees may need more moisture than t

发表于:2018-12-07 / 阅读(222) / 评论(0) 分类 2011年VOA慢速英语(八)月

[00:00.00] Unit 6 Plants [00:04.60]A The chlidren are in a science lesson. [00:10.95]Look,listen and say. [00:15.31]1 We want to grow some tomatoes. [00:21.66]What does our plant need? [00:25.50]It needs a small pot of soil. [00:30.22]It needs a lot

发表于:2018-12-13 / 阅读(145) / 评论(0) 分类 新路径小学英语三年级上册(一起)

六级作文在备考过程中既要多记忆一些词汇,又要多找话题,多练习自己构思作文的能力,下面就跟小编一起学习六级词汇,提升自己的作文水平吧! 一、自然、生态、环境 1.好词 (1)En

发表于:2018-12-18 / 阅读(162) / 评论(0) 分类 四六级写作指导

For all you space buffs who like to keep track of where the water is, it looks like you can add our very own moon to your list. Because according to a trio of papers appearing in the journal Science, the lunar surface is wetter than we realized. Fort

发表于:2018-12-24 / 阅读(149) / 评论(0) 分类 Scientific American(九)月

He loved his plants. His plants were in pots. There were 10 pots in back of the house. There were eight pots in front of the house. There was a different plant in every pot. No plants were the same. They were all different. They were all beautiful. I

发表于:2019-01-02 / 阅读(157) / 评论(0) 分类 原版英语小短文

Water Becoming More Precious Than Oil in Arab World 在阿拉伯水比油更珍贵 While one of the most pressing political and social issues facing the Arab world rarely makes headlines, it is an iss

发表于:2019-01-03 / 阅读(236) / 评论(0) 分类 VOA2005(上)--环境科学探索

新托福写作范文素材:种树与保护环境 1 While you probably think about planting trees for Arbor Day, you may not know justhow much of an impact tree planting can have on your lawn and energy consumption as well as the environment. Trees

发表于:2019-01-03 / 阅读(155) / 评论(0) 分类 奥运英语

He loved his plants. His plants were in pots. There were 10 pots in back of the house. There were eight pots in front of the house. There was a different plant in every pot. No plants were the same. They were all different. They were all beautiful. I

发表于:2019-01-04 / 阅读(200) / 评论(0) 分类 简单慢速英语阅读

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(343) / 评论(0) 分类 农业与发展

While one of the most pressing political and social issues facing the Arab world rarely makes headlines, it is an issue that some political analysts believe could lead to the next great confrontation in the region. Rapidly expanding Arab populations

发表于:2019-01-08 / 阅读(255) / 评论(0) 分类 2005年NPR美国国家公共电台

These hardworking houseplants can sweeten every breath you take . Put Your Plants to Work In the early 1980s, when NASA researchers were looking for ways to purify the air inside the space pods of the future , they didn ' t just look to engineer a pr

发表于:2019-01-08 / 阅读(202) / 评论(0) 分类 英语小短文

AS IT IS 2016-07-05 Record Number of Environmental Activists Killed in 2015 2015年环保人士死亡数量创纪录 Global Witness says 2015 was the most dangerous year yet for environmental activists. 全球目击者组织称2015年对于环保人士

发表于:2019-01-12 / 阅读(262) / 评论(0) 分类 2016年VOA慢速英语(七)月

Report finds US often puts security interests ahead of Mideast democracy Mohamed Elshinnawi | Washington, DC 19 May 2010 A soldier and citizen at a security checkpoint in Yemen, one of the countries the study's authors believe should be urged to inst

发表于:2019-01-13 / 阅读(146) / 评论(0) 分类 VOA标准英语2010年(五)月

An Iraqi man stands near a bombing site in Baghdad in August 2009. The book, ''The Strong Horse, asserts Arab culture is to blame for violence in the Middle East and for the failure of peace initiatives. Lee Smith says it has always been hard for Ame

发表于:2019-01-13 / 阅读(155) / 评论(0) 分类 VOA标准英语2010年(三月)

Now, our inherent wisdom doesn't have to be insider's knowledge. Kids already do a lot of learning from adults, and we have a lot to share. 我们先天的智慧,堪比内行人的知识。小孩已经从大人身上学到许多,而我们也有很多

发表于:2019-01-21 / 阅读(170) / 评论(0) 分类 TED演讲教育篇

DEVELOPMENT REPORT - Need to Dig a Well? Start HereBy Gary Garriott Broadcast: Monday, May 15, 2006 This is Shep O'Neal with the VOA Special English Development Report. There are several low-cost ways

发表于:2019-01-30 / 阅读(186) / 评论(0) 分类 2006年慢速英语(五)月

AGRICULTURE REPORT - Compost: an Organic Way to Better Soil and Crops By Gary Garriott Broadcast: Tuesday, July 05, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Many farmers im

发表于:2019-01-30 / 阅读(258) / 评论(0) 分类 农业与发展

AGRICULTURE REPORT - Simple Ways to Protect Water Quality By Mario Ritter Broadcast: Tuesday, July 26, 2005 I'm Barbara Klein with the VOA Special English Agriculture Report. Afghans wash carrots in d

发表于:2019-01-30 / 阅读(197) / 评论(0) 分类 农业与发展
学英语单词
accessing cost for item outside stack
accumulator acid
acquisition cost of inventories
amp.out
antenors
anti-institutional
awning curtains
basic-q
be agreed
binary-compatible
calcipetrile
capacitor input filter
case body
chambersite
closteridimn pasterianum
Colax
continuous bucket excavator
crystal metal
dead conductor
deindividualtion
Dieulafoy
dip oil
direct-grant schools
erradicate
exclusion zone
financial supply chain management
Fleischmann's hygroma
floodlighted
foreclosure property
fund control
genus Hypoderma
georgesen
germanenesses
get the big head
GJP
global variable symbol
goes through the roof
gratifieth
herderite
high desity assembly
holding-up hammer
ilgen
information era
iridodiagnostic
Kisosi
LACTS
land up
larvas
laurel water
leg room
low melting fuse link
low-airspeed sensing and indicating equipment
Maradi, Rég.de
material handling system (mhs)
microflat
monophylesis
moving pollution source
newaygo screen
non-recurring gains and loss
nrlc
odd man out
official exchange market
packaged component
phobosophy
pipetman
postauthoritarian
potential electric hazard
Proactinomyces
pross
regular reflectance
resection of retroperitoneal lesions
rhinotermitidaes
rotary-disk pulsed extractor
rubber membrane dialysis
serration ring gauge
shadow mask type color CRT
shindell
ship structural dynamics
shooting preserve
shroffage
Sibao Group
silent pawl drive
skeel-duck
skyhook balloon
southernwood
specialist knowledge
spinbacks
spoken through our nose
sternboard
surface current classifier
swimming cap
Tagânet Keyna
tedarol
telefolmin
Thermodesulfobiaceae
totally-enclosed motor
trieterics
unfeelable
unreduced gamete
wash oil
water supply pipe
waterest