土壤自由水

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(545) / 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(92) / 评论(0) 分类 60秒科学

AGRICULTURE REPORT - Don't Know Much About Mulch?By George Grow Broadcast: Tuesday, January 24, 2006 I'm Faith Lapidus with the VOA Special English Agriculture Report. Mulch is important to farmers. M

发表于:2018-12-07 / 阅读(69) / 评论(0) 分类 2006年慢速英语(一)月

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(129) / 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(56) / 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(65) / 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(71) / 评论(0) 分类 Scientific American(九)月

Chapter 33 第33章 The compromise of 1850 1850年的折中法案 340. The Wilmot Proviso, 1846. 340.韦幕特但书(1846年) What should be done with Oregon and with the immense territory received from Mexico? 怎样处理俄勒冈及从墨西哥

发表于:2018-12-28 / 阅读(50) / 评论(0) 分类 美国学生历史

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(60) / 评论(0) 分类 原版英语小短文

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(56) / 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(70) / 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(229) / 评论(0) 分类 农业与发展

It seemed like a good ideabecause rivers and ponds in Bangladesh were contaminated with bacteria, Bangladeshis switched to wells. But soon after, in the early 80s, researchers realized those wells were harming Bangladeshis with a new poisonarsenic. T

发表于:2019-01-08 / 阅读(86) / 评论(0) 分类 Scientific American(十一)月

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(99) / 评论(0) 分类 英语小短文

This is the VOA Special English Agriculture Report. Spreading mulch Mulch is important to farmers. Mulch is a protective cover of material that is spread on top of soil. It is usually made out of organic material, like crop waste. Farmers may keep t

发表于:2019-01-11 / 阅读(80) / 评论(0) 分类 VOA慢速英语2007年(四)月

JEFFREY BROWN: And we check in again with two people who've helped us keep up with the continuing crisis. Arjun Makhijani is an engineer special -- engineer specializing in nuclear fusion. He's the president of the Institute for Energy and Environmen

发表于:2019-01-27 / 阅读(83) / 评论(0) 分类 PBS访谈环境系列

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(89) / 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(156) / 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(90) / 评论(0) 分类 农业与发展

后置定语,顾名思义分为后置和定语两个部分。后置也就是此种短语出现的位置是在名词之后,定语就是起到起到修饰限定作用的短语,注意是短语而不是句子,本质上相当于形容词。所以后

发表于:2019-02-21 / 阅读(86) / 评论(0) 分类 托福英语
学英语单词
abuse in the granting of loans
adsorbent modifier
adulatoriously
Alzheimer's cells
amateur theatricals
Anabasis elatior
Antigonus II Gonatas
Aruwimi
athletique
Boea philippensis
canonical marriage
capacitor unit
carbonylh(a)emoglobin
carex siderosticata hce
cast-in situ
celiohystero-oothecectomy
chondria crassicaulis
Condé-sur-Huisne
conventional model
Crown I.
cruciferous vegetable
ctau
cut into pieces
cyclic hardening
delivery chute
drive magnet
economic development strategy of coastal areas
effective circulatory volume
electron path length
embrasured
Epherit
ex all
fibroserous membranes
fire warp
force of sliding friction
foxling
full-motion videos
fussed
gonocephalum kanoi
ground water resource
gutmann scale
Habor
have a thick hide
have in mind
immature creditor nation
interlocking panel
iron(iii) oxide
Jatibarang
joint cost
lobsterback
lunke
maceration
mammary feminism
McVeytown
mineral sludge
miswrite
Mitchell principles
mode of life
monchloroethane
monomer-induced
Morris columns
motor-home
N-CDMA
neurologic medicine
neutral resistance
off-gas holdup pipe
offence against social order
offending ship
parallel plate oil separator
Pedicularis muscoides
peltatifolia
persistent leaf
plumcots
pnigos
points of incidence
potassium filter
processor consistency model
pussiest
radiation length
residual fission products
sanded rail
scrappable
sector hole
selfer gene
smeghead
spring corn sheller
strong phoneme
superheater steam circuit
syndesmosis
t-chromosome(kattermann 1939)
tabanuss
tetraiodophthalein sodium
thin-film interferences
thrust build up
tractus corticothalamici
trait theory of leadership
turing number
unproselyting
vermicelloni
Vermontite
went at it
white gale warning