[网络] 生物实验室

California Fire Victims Families Asked to Give DNA Officials in Northern California say a deadly wildfire that began two weeks ago is almost completely contained. 加州北部的工作人员表示,2周前烧起来的一场致命大火基本上已经全

发表于:2018-11-27 / 阅读(631) / 评论(0) 分类 2018年VOA慢速英语(十一)月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-11-30 / 阅读(561) / 评论(0) 分类 24篇魔术美文串记4级词汇

[00:00.00]Now,when I'm preparing a programme, [00:03.86]I think about how Mr Jenkins would have done it [00:06.72]Sometimes,I wish I could phone him [00:08.10]and ask for his opinion! [00:10.83]My Pupil [00:12.45]Brain Jenkins,science teacher [00:14.

发表于:2018-12-04 / 阅读(354) / 评论(0) 分类 北师大版高中英语模块5

HEALTH REPORT - Indonesia Passes Vietnam as Nation With Most Bird Flu DeathsBy Caty Weaver Broadcast: Wednesday, August 09, 2006 This is the VOA Special English Health Report. Indonesia Indonesia pass

发表于:2018-12-07 / 阅读(166) / 评论(0) 分类 2006年慢速英语(八)月

SCOTT:Do you work for the news? [00:21.60]HEATHER:Yes.I do.I'm a reporter. [00:24.19]SCOTT:Where's the camera? [00:25.66]HEATHER:Oh,I'm not a TV reporter.I'm a radio reporter. SCOTT:Oh. [00:30.34]HEATHER:Are you disappointed? [00:32.54]SCOTT:No.Did s

发表于:2018-12-26 / 阅读(261) / 评论(0) 分类 直捷英语

蒋健棠听说学英语 Chapter16:The wildlife biologist

发表于:2018-12-26 / 阅读(382) / 评论(0) 分类 蒋健棠听说学英语

SCOTT:Do you work for the news? HEATHER:Yes.I do.I'm a reporter. SCOTT:Where's the camera? HEATHER:Oh,I'm not a TV reporter.I'm a radio reporter. SCOTT:Oh. HEATHER:Are you disappointed? SCOTT:No.Did s

发表于:2019-01-02 / 阅读(258) / 评论(0) 分类 捷进英语

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(356) / 评论(0) 分类 科技之光

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(326) / 评论(0) 分类 VOA2003(下)-农业与经济

As It Is - Remember Your Chemistry Classes? An international team of researchers recently reported creation of a new element that is 40 percent heavier than lead. The researchers successfully developed what they are calling Element Number 117 at a la

发表于:2019-01-03 / 阅读(316) / 评论(0) 分类 2014年VOA慢速英语(八)月

SCIENCE REPORT – January 17, 2002: Lying Eyes By George Grow Lying eyes (bottom) give off increased heat (Photo -Dr. James Levine) This is the VOA Special English SCIENCE REPORT. Scientists say they

发表于:2019-01-06 / 阅读(407) / 评论(0) 分类 科技之光

This is the VOA Special English Development Report. Imagine a world without manufacturers. Or at least not as we now think of them. Instead, we as individuals control the technology to design and make most anything we want. That world exists now in t

发表于:2019-01-11 / 阅读(243) / 评论(0) 分类 VOA慢速英语2007年(一)月

A new organization aims to sharply improve the quality of African laboratories, allowing health professionals to better track, treat and test for diseases. It's called the African Society for Laboratory Medicine, or ASLM. A new organization aims to s

发表于:2019-01-14 / 阅读(215) / 评论(0) 分类 VOA标准英语2011年(三月)

It's what led two guys in a garage named Hewlett and Packard to form a company that would change the way we live and work, what led scientists in laboratories and novelists in coffee shops to labor in obscurity until they finally succeeded in changin

发表于:2019-01-18 / 阅读(254) / 评论(0) 分类 名校励志英语演讲

Voice 1 Hello. Im Ruby Jones. Voice 2 And Im Rachel Hobson. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 The sun beats down

发表于:2019-01-19 / 阅读(209) / 评论(0) 分类 环球英语 Spotlight

LESSON 4 TODAY,STAMFORD IS A CORPORATE CENTER... 今天,斯坦福德是一个商业中心 Steven,I'm sorry I woke you up. 很抱歉,史蒂文,把你给吵醒了。 Before the baby was born,I used to work all day without feeling sleepy. 孩子出

发表于:2019-01-20 / 阅读(204) / 评论(0) 分类 洪恩环境英语

Nothing fits like an old shoe -- especially if that shoe walked the earth five thousand five hundred years ago. Researchers in Armenia found the world's oldest leather shoe, and they say it was in surprisingly good condition. Doctoral student Diana Z

发表于:2019-01-24 / 阅读(355) / 评论(0) 分类 英语语言学习

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(286) / 评论(0) 分类 农业与发展

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(339) / 评论(0) 分类 阅读空间

Voice 1 Hello. Im Ruby Jones. Voice 2 And Im Rachel Hobson. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 The sun beats down

发表于:2019-03-04 / 阅读(277) / 评论(0) 分类 环球英语 Spotlight
学英语单词
activation number
albuginea ovarii
Alcazaren
alpheus randalli
ambivalent racism
Arthrologia
average differential head
beach sandstone
bobbin winder tension screw
bronchus lingularis inferior
centrodesmus
channel number
chemisorbed carbon monxide
circumradius
combination pump
corrugated-type expansion joint
crammed
cyclopentadienides
cystopyelitis
decitabine
Deogratias
diapedetic
digital filtering
easycruiseone
error based pruning
etzler
exothermic recombination
extenso-tendon
first impression
flat trajectory weapon
galvanized nipple
give someone the eye
glairine
glidepath tracking (gpt)
grey body
have system in one's work
high-voltage insulating gloves
hogbomite
horse stances
hridi
hullless
inside skinny
machine operator
mastoid process
maximum interference colors
mechanical metamorphism
melanophore-expanding peptide
microneutralization
microwave solid-state device
monocercous
Morvan's chorea
mountain whitefish
movie tone
nkondi
nonreciprocal phase-shifter
oil contamination
out-of-sort
over in dispute
Papakura
papyruses
permo
pettifoged
phalium bisulcatum bisulcatum
phase failure relay
Plantasan
polyplasmia
pore-rhomb
postmesenteric
Protoplophoridae
pyramidal numbers
quadricornis
quantity tax
radio astronomy station
rhythm-
Rubus fuscifolius
scleron ferrugineum
selective broadcast sending station
semi-solid
sigmoid gyrus
spawning season
sperm banks
SRFC
stablisher
strong sand
subhead
supporting wire
tend on
tension yield point
Texas leaguers
theories of electrolytic dissociation
tonsillopharyngitis
touch-and-go landings
unprettified
Upper Marlboro
upper partials
valvulae bicuspidalis
Varna
voltage reducing resistor
Welsh English
woolly lip fern
yhelle
zinc alloy