[医] 霍格本氏试验, 非洲蟾蜍试验(用雌的非洲的有爪蟾蜍检孕)

[00:05.15]第十三部分 化验取样 [00:10.29]1.The first test is no problem, [00:12.92]做第一项检查没有问题, [00:15.54]but the second one has to be done on an empty stomach. [00:33.78]但第二项目得空腹做. [00:52.01]2.How long do I have to fast? [01:01.04]

发表于:2018-12-05 / 阅读(316) / 评论(0) 分类 医疗服务英语

When kidnappers attacked a woman on a Guatemala City street and seized her baby daughter, DNA testing came to the rescue. The tests helped reunite the girl with her mother after the baby was left at a religious center with no identification. DNA test

发表于:2018-12-08 / 阅读(227) / 评论(0) 分类 2018年VOA慢速英语(七)月

New English Tests Beyond TOEFL, IELTS Since 1964, colleges and universities in the United States have used the Test of English as a Foreign Language, or TOEFL, to measure an international applicants level of English. Universities in English-speaking

发表于:2018-12-08 / 阅读(206) / 评论(0) 分类 2018年VOA慢速英语(九)月

Frogs Were Used In Pregnancy Tests Between 1930-1950, African clawed frogs were in great demand. These frogs were imported all over the world and used in labs for pregnancy tests. Technicians injected a sample of a womans urine into a female frogs hi

发表于:2018-12-19 / 阅读(187) / 评论(0) 分类 Facts-事实

Rese / Botswana speaker I think.. all people learn, because they give you the opportunity to evaluate how much you know and how far you've gone with whatever it is that you're learning, and they give you a chance to also see how close you are with yo

发表于:2018-12-28 / 阅读(208) / 评论(0) 分类 一起闲话英语-English Chitchat

I hate tests. Who was it who decided that tests are a good way to test your knowledge? Probably someone who liked putting students through pain. Tests are so unfair. People who are good at remembering lots of things for a short time are good at tests

发表于:2018-12-28 / 阅读(225) / 评论(0) 分类 听一分钟英文-T

By Scott Stearns White House 05 July 2006 President Bush says North Korea's missile tests have further isolated the reclusive regime. European and Asian leaders have joined the United States in condemning the test launches over the Sea of Japan. ---

发表于:2019-01-05 / 阅读(276) / 评论(0) 分类 2006年VOA标准英语(七月)

Ten US banks fail 'stress tests' 十个美国银行应力测试失败 Ten of America's largest 19 banks need a combined $74.6bn (50bn) of extra funds to boost(推进,提高) their cash reserves.(现金储备) That is the main finding of the so-called stress tests

发表于:2019-01-07 / 阅读(225) / 评论(0) 分类 英语新闻

Blacks, Latinos Score Lower on Tests than Whites, Asians White and Asian students continue to do better on tests than black and Latino students, says the U.S. Department of Education. This information, which comes from the governments 2015 Nation's R

发表于:2019-01-12 / 阅读(194) / 评论(0) 分类 2015年VOA慢速英语(十一)月

Are Children Taking Too Many Tests? Urban school systems in the U.S. give too many tests, says a new study. President Obama agrees. In an open letter to parents, he asks: Ive got a pop quiz for parents and teachers across the country. If our kids had

发表于:2019-01-12 / 阅读(238) / 评论(0) 分类 2015年VOA慢速英语(十一)月

By Greg Flakus Houston, Texas 24 November 2006 watch DNA report Millions of people around the world can trace their ancestry back several generations or more through oral history, family documents or government records of such events as marriages an

发表于:2019-01-12 / 阅读(262) / 评论(0) 分类 2006年VOA标准英语(十一月)

ARI SHAPIRO, HOST: The highest court in the state of Massachusetts is considering roadside sobriety tests, specifically whether the tests that police use to determine drunk driving can also prove a driver is high on marijuana. As NPR's Tovia Smith re

发表于:2019-01-16 / 阅读(202) / 评论(0) 分类 2017年NPR美国国家公共电台1月

Currently, learners are required to take courses at driving schools before sitting theory and practical tests. They have to pay for the courses up front, and the schedule for lessons and exams is decided by the schools, most of which are located in r

发表于:2019-01-19 / 阅读(191) / 评论(0) 分类 2015CRI中国国际广播电台

By Phuong Tran Dakar 25 April 2008 What started out as Africa Malaria Day was being observed worldwide for the first time on Friday. Health organizations have long said that most of the one million deaths every year attributed to malaria happen in Af

发表于:2019-01-31 / 阅读(202) / 评论(0) 分类 VOA常速英语2008年(四月)

我们上次讲了由hog这个词发展而来的两个习惯用语,今天再学两个。大家一定记得hog就是猪。到过猪圈看过喂猪食的人一定知道猪看到饲料会怎么样地争先恐后,兴奋得发狂。今天要学的第一

发表于:2019-02-04 / 阅读(251) / 评论(0) 分类 美国习惯用语

今天我们要讲的习惯用语里都有这样一个关键词汇:hog。美国人常用hog代替pig这个词来指猪。据说猪是最聪明的飞禽走兽之一,然而它们在人们心目中却形象欠佳,人们往往觉得hog肮脏,贪馋

发表于:2019-02-04 / 阅读(271) / 评论(0) 分类 美国习惯用语

我们今天还要讲由很普通的一个词组成的习惯用语。这个词是whole。Go whole hog。这儿有hog这个词。也许有人说因为hog解释猪,所以go whole hog意思一定和猪有关。不对。因为hog在好几百年前可能是

发表于:2019-02-04 / 阅读(256) / 评论(0) 分类 美国习惯用语

By Anjana Pasricha New Delhi 09 July 2006 Indian army soldiers watch the display of an Agni-2 missile during the Army Day parade in New Delhi (File photo) India has tested a sophisticated, long-range nuclear-capable missile that dramatically boosts

发表于:2019-02-06 / 阅读(266) / 评论(0) 分类 2006年VOA标准英语(七月)

By David Gollust State Department 05 July 2006 Secretary of State Condoleezza Rice said Wednesday the international community has multiple ways of responding to what she termed North Korean brinksmanship. But she said the missile tests do not mean t

发表于:2019-02-06 / 阅读(270) / 评论(0) 分类 2006年VOA标准英语(七月)

Authorities in China have issued new regulations for road tests of self-driving cars, which will allow local authorities to sign off on vehicle tests that match local conditions, while ensuring that safety is the top priority. Xin Guobin, China's Vic

发表于:2019-02-22 / 阅读(192) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
-polypus
a rig
active data
all-transistor circuit
aluminum thermal spray
anacyclus pyrethrums
Arland, Marcel
ASCII standard character set
axiomization in economics
biocatalysis
bludged
brassliker
bridge of overhead travelling crane
bright tips
butterfly dam
captaines
claimreceivable
clearance lamp side light
cock blocker
column analysis
commodity-fetishisms
crittur
cross modulation test instrument
crowdsourcing
David I
demagogies
devil's tongue
dirty pirate
doubling an angle
drawing
drayer
dry-closet
ecphoria
electronic robot
generated tooth
genus pyruss
grinder fixture
grunt maneuver
Horsforth
ice day
ill-prepared
illegal exhaust and noise
instantaneous acoustic pressure
intergenerationally
Jackson model
Kamberatoro
kme
knot tying device
Koussountou
krassowskis
Lakskiy Rayon
light-house
liquid metal cooled reactor
longlasts
low pressure shaft speed
Maackia hupehensis
Malawali, Pulau
matrix cell
Melintang, Danau
moofers
mud-water separater
musculi capitis
new page
Nianforando
official tariffs
outgroup homogeneity bias
oxidation resistance
partes tegmentalis
Penguin Beach
phreatic fluctuation
piouser
pipe-cooler
placental dystocia
plasma loading characteristic
polylaurylamide
postentry
precipitation absorption
prime quantities
prosaccade
protected imports
radial power outflow
reclones
red campion
saporin
saturation
second-generation
secondary alerting system
segment limit
smart parking
spring beetle
stercoraliss
stiffelio
subdued
sweeping back
synchronized oscillator
template method pattern
tilt cab
top saving unit
ulcerative scrofuloderm
vorticity transport theory
widening of track
worship the very ground someone treads on