[材] 荧光粉密度

The World’s Top Ten Destinations 1 Ankor Wat is part of a vast network of around a hundred ancient temples hidden deep in the Cambodian 1) jungle. A thousand years ago, this was a 2) thriving wooden

发表于:2018-11-28 / 阅读(293) / 评论(0) 分类 疯狂英语2003年

The wolves thus addressed the sheep-dogs [00:02.38]Why should you, (1)-{who are like us in so many things [00:06.11]not be entirely of one mind with us [00:09.33](2)-{and live with us as brothers should [00:11.78]We differ from you in one point only.

发表于:2018-11-29 / 阅读(262) / 评论(0) 分类 决胜四级听力必备

[00:03.89]deed deem deep deepen [00:08.76]n.(已完成的)行为, vt.认为,相信 a.深的,深刻的 v.变深,变浓 [00:13.64]deeply deer defeat defect [00:18.26]ad.深深地 n.鹿 v./n.挫败,战胜n.失败 n.缺陷,缺点 [00:22.88]de

发表于:2018-11-30 / 阅读(195) / 评论(0) 分类 考研英语词汇2005

Project Aims to Study Stratosphere Via Aerospace Firm's Glider A glider designed by Airbus Group successfully completed its maiden flight Wednesday ahead of next years attempt to reach the edge of the space. The ultimate goal is to study the stratosp

发表于:2018-12-08 / 阅读(137) / 评论(0) 分类 VOA标准英语2015年(九月)

Have you ever thought about your biological clock? Never! No. Men don’t have to think about that. Men may not think about their biological clocks, but they should. There are some men whose biologica

发表于:2018-12-11 / 阅读(163) / 评论(0) 分类 万花筒2006年

[00:11]Day 27 [00:13]democratic [00:14]E-mail is a convenient, [00:16]highly democratic informal medium [00:19]for conveying messages that [00:21]conforms well to human needs. [00:25]density [00:26]The population density is about 500 people per squar

发表于:2018-12-18 / 阅读(269) / 评论(0) 分类 星火英语四级2000核心词

By Anjana Pasricha New Delhi 20 August 2006 Indian minister for Communications and IT Dayanidhi Maran, right, and Chief Minister of Jammu Kashmir state Mufti Mohammed Sayeed during launch of network expansion in Srinagar, India (File photo) In India

发表于:2019-01-13 / 阅读(184) / 评论(0) 分类 2006年VOA标准英语(八月)

Despite Paralysis, Hawking's Mind Soars When he turned 70 in 2012, Hawking was honored with a special exhibit at Londons Science Museum. The tribute gave visitors an inside look at the life and work of one of the world's greatest minds. We have some

发表于:2019-01-13 / 阅读(144) / 评论(0) 分类 VOA标准英语2013年(一月)

DAVID GREENE, HOST: For the first time, scientists have figured out just how many tiny critters are living inside your kitchen sponge. Now, don't fear. NPR's Michaeleen Doucleff says there is something you can do about this. MICHAELEEN DOUCLEFF, BYLI

发表于:2019-01-16 / 阅读(150) / 评论(0) 分类 2017年NPR美国国家公共电台9月

Food and supplies from around the world continue to arrive in Port-au-Prince, Haiti as rescue workers search the rubble for survivors of Tuesday's devastating earthquake. VOA Correspondent Brian Wagner is in Port-au-Prince. We're driving around now w

发表于:2019-02-03 / 阅读(156) / 评论(0) 分类 VOA标准英语2010年(一月)

Only 9 percent of people in China live in an environment that meets the national air quality standards, according to a scientific journal article. 根据一篇科学期刊文章表示,只有9%的中国人生活在符合国家空气质量标准的环

发表于:2019-02-03 / 阅读(136) / 评论(0) 分类 英语新闻

We all make resolutions every year to keep fit whether we have diabetes or not. The difference is that as people with diabetes, we need to keep fit, and we know that even if we don't do anything about it. One only has to read the medical abstracts an

发表于:2019-02-03 / 阅读(216) / 评论(0) 分类 实用英语

BEIJING, Jan. 29 (Xinhua) -- China's meteorological authority has introduced a new weather warning system for smog which will use readings of PM 2.5, a particle pollutant. The announcement comes as thick haze chokes many cities. The National Meteorol

发表于:2019-02-06 / 阅读(187) / 评论(0) 分类 英语新闻

Air quality in 271 out of 338 prefecture-level or above citiesfailed to meet national standards on the Chinese New Year Eveto 6 am the next morning on Feb 8, primarily because ofpollution caused by firecrackers. 除夕至8日清晨6时期间,在全国

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 阅读空间

The U.S. space agency's ambitious plan to put astronauts back on the moon has been cancelled in the Obama administration's proposed 2011 federal budget. The $3.6 trillion spending plan for the U.S. government was submitted to Congress on Feb. 1. NASA

发表于:2019-02-07 / 阅读(96) / 评论(0) 分类 VOA标准英语2010年(二月)

Chinese telecommunications giant Huawei launched its new Nexus 6P smartphone in Spain on Tuesday. 中国电信巨头华为于本周二在西班牙正式发布新版旗舰智能手机Nexus 6P。 The phone, which was unveiled in October, will be availa

发表于:2019-02-08 / 阅读(127) / 评论(0) 分类 英语新闻

Times Higher Education (THE) last Wednesday reveals its BRICS And Emerging Economies University Rankings 2017. 《泰晤士报高等教育》(THE)于上周三公布了2017年《金砖国家和新兴经济体大学排名》。 China's institutions

发表于:2019-02-18 / 阅读(174) / 评论(0) 分类 英语新闻

The proportion of hazardous metal toxins in PM2.5 in Beijing has decreased for the past three years, which experts lauded as the initial achievement of the city's anti-smog measures. 过去三年,北京市PM2.5中对人体有害的金属毒素的比重

发表于:2019-02-18 / 阅读(177) / 评论(0) 分类 英语新闻

Jerry Brown's Exit Interview: Don't Say He Didn't Warn You ARI SHAPIRO, HOST: When California Governor Jerry Brown took office in 2011, he had the weight of his predecessors on his shoulders. (SOUNDBITE OF ARCHIVED RECORDING) JERRY BROWN: It's soberi

发表于:2019-02-21 / 阅读(126) / 评论(0) 分类 2018年NPR美国国家公共电台12月

21. Eliminating problems by transferring the blame to others is often called scape-goating. 21. 用怪罪别人的办法来解决问题通常被称为寻找替罪羊。 22. The chief foods eaten in an

发表于:2019-02-26 / 阅读(149) / 评论(0) 分类 实用英语
学英语单词
a short time ago
aerophor
Akiak
alternative attribute
anthropoid apes
apparent photored magnitude
arrowroots
azimuth error signal
bacterial mutation
Ben Aïch, Hassi
biometric device
bird-dom
business continuity
composite observational system
Cordoval
Crispi, Francesco
curd tension meter
customary profitability analysis
demand assinged multiple access
dibromophenolindophenol sodium salt
digicam
dividend with a source in China
donatella
dysaethria erasaria
electro(re)ceptor
electromagnetic casing-thickness logging tool
EP lubricant
Epilobium tibetanum
FC (fast closing)
first-order autocorrelation coefficient
flocculable
goods freight agent
hepatic cecum
horsedrawn
hurstmonceux (herstmonceux)
hustazol
hustedt
in sb.'s line
inshed
interferometer effect
jump index
Katanda, L.
layer of sugar
Like a fish needs a bicycle
liter-
lithium compound
lithosphere plate
loraines
macabees
mariot
medicotopography
microdrip
molar area
mountain mass
mural
murica
New Ageism
next to oxygen
Nickolai
niobium ion
octenal
oil breather
open bed
orchestra hit
owl monkeys
pao-chia
parasitosis pathology
participating right
patellar dislocation
peroxyl
point mutations
powering
prepupae
pseudotropine
Puzla
recognizees
rock smasher
SBK catalytic reforming
scanning selector
semigroups
skel-
sladen
soft-copy terminal
specpure reagent
stand on the fence
stand the show of
steam accumulators
steam turbine admission part
suborder Ophidia
tackling machine
terminal motor plate
theraphosids
toxic bullous epidermolysis
unrecanted
untimbered
variable-head variable-area flowmeter
vascars
Vicia sepium
without cause
zebina tridentata