[统计] 非同质总体

Lesson 9 Is It a Good Idea to Control Population Growth in the World? Text What Overpopulation Feels Like We moved slowly through the city in a taxi and entered a crowded slum district. The temperatur

发表于:2018-11-27 / 阅读(174) / 评论(0) 分类 高级口语教程

wither heritage hesitate hide eject mortal peril detective symptom mirror historian raisin aerospace mountainous distinguish hasty mess testimony domain homogeneous seaport captive experimentation main hose

发表于:2018-12-01 / 阅读(151) / 评论(0) 分类 用Mp3背六级单词

新编英语教程第五册unit05_2_aging_population

发表于:2018-12-11 / 阅读(57) / 评论(0) 分类 新编大学英语阅读部分

[00:00.00]MODULE 11 Population [00:02.09]模块十一 人口 [00:04.17]Unit 1It's the biggest cityin China. [00:06.23]第一单元它是中国最大的城市 [00:08.29]Listening and vocabulary2 Listen and choose thebest answer. [00:34.03]听力和词汇

发表于:2018-12-13 / 阅读(96) / 评论(0) 分类 新标准初中英语第五册

Crime is increasing world wide. There is every reason to believe the trend will continue through the next few decades. 世界范围的犯罪正在增加。有许多理由让我们相信这种趋势在未来的几十年将会继续。 Crime rates have

发表于:2018-12-27 / 阅读(121) / 评论(0) 分类 英语听力小短文走遍全世界

[00:01.55]People need basic necessities [00:04.15]such as food,clothes and houses. [00:08.52]This means that more of our natural resources [00:11.87]like oil and coal are used [00:14.98]up to produce these things. [00:17.55]Also, more of our environm

发表于:2018-12-29 / 阅读(131) / 评论(0) 分类 外研社新标准初中英语九年级

[00:01.84]3 Listen and complete. [00:06.70]What have the children done for their project [00:10.30]on population? [00:11.96]Listen and complete their sentences. [00:16.14] [01:04.64]4 Listen and complete. [01:08.78]Listen and fill in the missing info

发表于:2018-12-29 / 阅读(129) / 评论(0) 分类 外研社新标准初中英语九年级

图片1 similar adj. 相似的,类似的 例句:The two buildings are similar on the whole. 从整体来看,这两幢楼是相似的。 similarly adv. 同样地,类似于 例句:We are similarly dressed. 我们的穿着差不多。 likewise

发表于:2018-12-30 / 阅读(49) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

1. genealogy /ˌdʒi:nɪ'lədʒɪ/ -- (literally, account of a race or family) history of the descent of a person or family from an ancestor; lineage; pedigree Diana can trace her descent from an ancestor who fought in the Civil War. I know much less

发表于:2018-12-30 / 阅读(76) / 评论(0) 分类 突破英文词汇

assortde 各式各样的 category 类别 classify 分类 commonplace 普通 comprise 包含 component 部件 encyclopaedia 百科全书 decompose 分解 detach 分开 digest 领会 distinct 明显的 glossary 词汇表 homogeneous 同类的 indentical 相同的 paradox 似是而非的卷语 p

发表于:2018-12-30 / 阅读(131) / 评论(0) 分类 80天攻克雅思核心词汇

DEVELOPMENT REPORT - World Population by 2050 By Jill Moss Broadcast: Monday, August 30, 2004 This is Gwen Outen with the VOA Special English Development Report. New research shows that Earth will hav

发表于:2019-01-06 / 阅读(73) / 评论(0) 分类 农业与发展

China's one-child policy combined with the preference for sons has skewed the population toward males. New research showing a strong correlation between that sex imbalance and savings rates offers some unexpected insights for financial services firms

发表于:2019-01-11 / 阅读(63) / 评论(0) 分类 阅读空间

The worlds population is getting bigger and bigger. Theres a population explosion in some countries. Im not sure if this is good or bad. The Earth can only support a limited number of people. One day, the worlds population will be too big to feed eve

发表于:2019-01-21 / 阅读(158) / 评论(0) 分类 纯正英语一分钟

Todd: Hello! What is your name? Kentaro: My name is Kentaro. Todd: Kentaro. And what is your full name? Kentaro: My full name is Kentaro Sugimori. Todd: Sugimori. Kentaro: Mm-hm. Todd: OK. And where are you from? Kentaro: I'm originally from Hamamats

发表于:2019-01-25 / 阅读(73) / 评论(0) 分类 英语趣味课堂

Danish Party Stirs Immigration Controversry Peter Heinlein Copenhagen 24 Aug 2001 12:49 UTC A right-wing political party in Denmark has created an 1)uproar by publishing a list of nearly 5,000 2)immig

发表于:2019-01-31 / 阅读(71) / 评论(0) 分类 VOA2001-国际风云(5)

By Robert Raffaele Washington 10 July 2007 This week marks the United Nations' annual observance of World Population Day (Wednesday July 11th) -- focusing attention on issues surrounding population growth worldwide. The annual event comes on the heel

发表于:2019-02-02 / 阅读(87) / 评论(0) 分类 2007年VOA标准英语(七月)

SHIJIAZHUANG, July 1(Xinhua) -- China on Sunday launched a campaign aiming to provide pension insurance to all rural residents and unemployed citizens in order to help the country cope with its aging population. We must ensure that the new pension in

发表于:2019-02-02 / 阅读(70) / 评论(0) 分类 英语新闻

据新华社报道,十二五(2011-2015)计划期末,我国人口总量将达到 13.9亿左右,城镇人口将首次超过农村人口。60岁及以上老年人口在十二五期间将年均净增800万,并在2015年突破2亿。上世纪8

发表于:2019-02-06 / 阅读(110) / 评论(0) 分类 实用英语

By Jim Teeple Jerusalem 11 February 2008 For the first time in a decade there is a new accurate census of Palestinians living in the West Bank, the Gaza Strip and East Jerusalem. VOA's Jim Teeple has details from our Jerusalem Bureau. The new census

发表于:2019-02-06 / 阅读(59) / 评论(0) 分类 VOA常速英语2008年(二月)
学英语单词
accept customers' materials for processing
acetamido
aerograph
alkaline lubricating oil
apogon coccineus
Atlantic liner
barricadoes
base bias
bell-ringing transformer
benzyl hydrazine
bijlmermeer
bochner
bpl., b.p.l., b.pl.
Chicagoese
coinstantaneity
come under the hammer
conditional mean filtering
conium
containment gas control system
coordinate data receiver
crepitin
Cubizit
dem-me
diskset
dotted-dashed
driving-test
Dymid
economic development zone
Eider River
equivalent normal form method
exclusive bargaining rights
fade-out measures
false-killer whale
fault indicated brake system
fear of failure
ferash
file storage unit
flat-layer powder camera
ganglion placode
gas logging
Grimm discharge spectroscopic analysis
have no foundation
heating ventilation air conditioning
Immenhausen
intestinal parasitosis
isotropic random function
ivy-covereds
keyences
kumps
Le Leuy
lienz
linearly dependence
loss of expectation of life
machilus grijsii hance
macroprint
magnesium ammonium chloride solution
mail-ordering
malted milk powder
manipulative-mechanical ability
metaplastic anemias
meteorological ship
mithridatize
monomorphism
near-end crosstalk loss
nechaev
neuropin
non-encapsulated-winding dry-type transformer
non-normal equation
non-spin hoisting cable
outflow total
overlap days
parallel compensation
parameter drift
Pentilen
pressure sense
Précy-sur-Oise
rainfall -temperature relation
rechanging
replicability
return the seals
rice milling unit
rock retaining wall
salft
Schottky barrier double rectifier
semibullvalenes
series of scales
side horse
St John I.
synchronous contactor
tabular calculation
tension-moisture curve
tincal (borax)
to span
trecenas
Trzemeszno
tube support plate
universal axial vector fermi interaction
ventral tubercle
Veterans Affairs
wall tile
withdrawal of claim