斜撑桁架,改良剪式桁架

Broadcast: July 15, 2003 This is Bill White with the VOA Special English Agriculture Report. On July second, the European 1)Parliament agreed to let new 2)genetically changed products enter the Europe

发表于:2018-12-07 / 阅读(146) / 评论(0) 分类 VOA2003(下)-农业与经济

Mosquitoes Genetically Modified to Prevent Malaria There may soon be a new weapon in the fight against malaria - a genetically-modified mosquito that kills the disease-causing parasite once it becomes infected. Malaria is a leading cause of death wor

发表于:2018-12-16 / 阅读(136) / 评论(0) 分类 VOA标准英语2012年(一月)

Pre-Listening Vocabulary defective: doesnt function normally; imperfect agreement: when the subject corresponds with the correct version of the verb panties: female underwear boxers: male underwear that is shaped like shorts wordsmith: a person who i

发表于:2018-12-17 / 阅读(130) / 评论(0) 分类 趣谈英语

Eating Genetically Modified Foods Ralph: Whats that? Nicky: Its a bigger and better tomato. Its been genetically modified. Ralph: Youre not going to eat that, are you? Nicky: Of course I am. Im making a salad. Want one? Ralph: No way. I dont want to

发表于:2018-12-27 / 阅读(126) / 评论(0) 分类 2013年ESL之餐饮娱乐

Grammar Girl here. Todays topic is when plurals have no singular. A listener named Brent called in with this question: I have a question: how come pants, trousers, slacks, corduroys are all plurals even though there is only one of them? Guest writer

发表于:2019-01-02 / 阅读(208) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Todays topic is when plurals have no singular. A listener named Brent called in with this question: I have a question: how come pants, trousers, slacks, corduroys are all plurals even though there is only one of them? Guest writer

发表于:2019-01-02 / 阅读(165) / 评论(0) 分类 英语语法 Grammar Girl

Broadcast:Feb 25, 2003 By Mario Ritter This is the VOA Special English Agriculture Report. The Bush administration has been trying to get the European Union to accept new genetically engineered crops.

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 VOA2003(上)-社会广角

Jen: Hello and welcome to 6 Minute English from BBC Learning English. I'm Jen and with me today is Neil. Neil: Hello there. Jen: Todays story is all about allergies. If you have an allergy to something, your body reacts to it in a negative way. Do yo

发表于:2019-01-07 / 阅读(165) / 评论(0) 分类 六分钟英语

Rock scissors paper [make rock, scissors, and paper gestures with your hands] Rock scissors paper [make rock, scissors, and paper gestures with your hands] One, two, three [count to three with your fingers] Play with me [point to your chest with your

发表于:2019-01-10 / 阅读(178) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

Rock scissors paper. [Make rock, scissors, and paper gestures with your hands.] Rock scissors paper. [Make rock, scissors, and paper gestures with your hands.] One, two, three. [Count to three with your fingers.] Play with me. [Point to your chest wi

发表于:2019-01-10 / 阅读(168) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

Under UV light, this mosquito larva reveals a red fluorescent marker in its nervous system, causing eyes and nerves to glow. The marker's presence tells the researchers in Riehle's team that this individual carries the genetic construct rendering it

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2010年(七)月

Kerry Praises Genetically Modified Crops U.S. Secretary of State John Kerry said Wednesday the United States supports the use of biotechnology to develop so-called smart crops that can withstand droughts and floods and require less fertilization. So

发表于:2019-01-14 / 阅读(122) / 评论(0) 分类 VOA标准英语2013年(六月)

I'm Nancy Beardsley, filling in for Avi Arditti and Rosanne Skirble. This week on Wordmaster we'll talk about bad manners-and how they're reflected in what people are saying and not saying to one another these days. Our guest is British writer Lynne

发表于:2019-01-18 / 阅读(151) / 评论(0) 分类 英语单词大师-Word Master

The two steel truss arch halves of an extra-big bridge over the Lancang River were connected Tuesday morning after two vertical turns. The bridge, which sits 270 meters above the Lancang River, is a part of the DaliRuili Railway in southwest China's

发表于:2019-01-19 / 阅读(227) / 评论(0) 分类 2016CRI中国国际广播电台

I'm Nancy Beardsley, filling in for Avi Arditti and Rosanne Skirble. This week on Wordmaster we'll talk about bad manners-and how they're reflected in what people are saying and not saying to one another these days. Our guest is British writer Lynne

发表于:2019-01-25 / 阅读(162) / 评论(0) 分类 词汇大师(Wordmaster)

By Nancy-Amelia Collins Sydney 05 September 2007 Foreign and trade ministers from the Asia-Pacific Economic Cooperation members are pushing for ways to revive stalled global trade talks. In a meeting ahead of the annual APEC summit, top trade officia

发表于:2019-02-06 / 阅读(187) / 评论(0) 分类 2007年VOA标准英语(九月)

I'm Nancy Beardsley, filling in for Avi Arditti and Rosanne Skirble. This week on Wordmaster we'll talk about bad manners-and how they're reflected in what people are saying and not saying to one another these days. Our guest is British writer Lynne

发表于:2019-02-14 / 阅读(176) / 评论(0) 分类 英语单词大师-Word Master

Critics question safety of the pest-resistant strain Steve Baragona | Washington, DC 05 February 2010 An Indian seed company has developed an eggplant that it says will dramatically reduce the need for pesticides. Related Links Mahyco Navdanya Indian

发表于:2019-02-17 / 阅读(169) / 评论(0) 分类 VOA标准英语2010年(二月)

The UK government has said that from 2014, it will ban calculators in maths tests for primary school children in England. All 11-year-olds sit three maths tests. Pupils are allowed to use a calculator in the hardest of these. A sample question is: Ti

发表于:2019-02-21 / 阅读(139) / 评论(0) 分类 英语听力精选进阶版

今天我们要学的词是 genetically modified. Genetically modified 转基因的。Officials are considering using genetically modified mosquitoes to fight the zika virus in Houston. 有关官员考虑使用转基因蚊子在休斯敦打击寨卡病

发表于:2019-03-07 / 阅读(179) / 评论(0) 分类 英语单词荟萃
学英语单词
absolute retention time
afebrile delirium
air pump governor
anchoring and mooring system
anorogenic time
antiochuss
arqalyq
atomic iodine
available number of travelling lines
bacteroidosis
brush holder pin
bursaphelenchus xylophilus
cage duster
carrot-top
chloralosane
column lie structure
control strategy
defend A from B
digital gap
diode rectifier
disc dryer
discourser
donon (le donon)
dreisbach
Dömitz
elen clip
engiscope
euthyna
expense level
foster sisters
free flight model
gentiana barbata froel.
genus feijoas
get round the table
gillons
glissettes
greets
himmas
hubert
hydatid toxemia
i wouldn't miss it for the world
jurisprudentially
Kendrick
lag in investment
Lanchester equation
latac
learn by rote
Lentner
let's hear it for
loped
louseborne
medial dorsal cutaneous nerve of foot
methyl valerate
mixed crystal coprecipitation
mnemonic address code
multiviewer
Naomundi
nitrogenous glycoside
nonassimilation
Normocytin
numeric field data item
one-wheel
opisthognathoustype
orthodontic braces
OTJ
overlapping tolerance
plastic plates
pneumocystis pneumonias
poop-ladder
processome
radio aeroduome control
radiosonde-radio-wind system
raw meal consumption
reaction-overvoltage
relegalization
renal ectopia
reorientable
rother nails
rulofson
scenesters
seapark
shellfish purification
stevens village
stock colour paste
stoydel
strategicness
supergroup modulation
template grinding machine
thanus
time cut out
tornament
trojan wars
turbulent dynamo
Ulster Spring
unsoundness of mind
untarmacked
Vehmersalmi
vertical lifting gate
william godwin
wrist-pin
Yarang
zero release reprocessing