相对生物学效应

541. He likes fishing. 他喜欢钓鱼。 542. Hes a lawyer. 他是个律师。 543. It doesnt make any sense for them to still be mad at you. 他们还生你的气,这没有道理。 544. Shes a natural entertainer. 她是个天生的表演者。 545. When he was a little boy, he was

发表于:2018-11-30 / 阅读(150) / 评论(0) 分类 新英语900句之生活篇

发表于:2018-12-04 / 阅读(56) / 评论(0) 分类 自考英语(二)60讲

Broadcast: Jan 10 2003 The Pentagon has issued a statement 2) asserting the military is prepared to protect its personnel from possible biological weapons attack. On the surface, the Pentagon's assert

发表于:2018-12-08 / 阅读(76) / 评论(0) 分类 VOA2003(上)-健康之旅

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(108) / 评论(0) 分类 万花筒2006年

本讲为 2006 年下半年新的教学内容,请对照教材、练习册和语法书听录音! 1. Data from previous animal experiments is used to develop a computer model which will predict what

发表于:2018-12-15 / 阅读(73) / 评论(0) 分类 自考英语(二)60讲

Hello! 大家好 我们是戴尔老师 Victor. Nancy. I'm visiting relative this weekend. Relative means family members. But not really close family, not your mother, father, sister or brother. Family member. But this would be your grandparents, your aunts, yo

发表于:2018-12-25 / 阅读(139) / 评论(0) 分类 英语口语红宝书

relative A husband and wife were driving down the road arguing with each other. They passed a pig farm and the husband said, Are they relatives of yours? Yes, she replied, I married into the family. Notes: 1. A husband and wife were driving down th

发表于:2018-12-26 / 阅读(97) / 评论(0) 分类 英语笑话(MP3+文本)

[00:04.88]Why Are Maps Drawn with North at the Top ? [00:08.15]为什么地图绘制得北方在上? [00:11.42]Now it is hard to visualize a map that does not feature north at the top [00:15.24]现在很难想像一幅不是北方朝上的地图, [00:19.07]but this was not alw

发表于:2018-12-29 / 阅读(116) / 评论(0) 分类 大学英语自学教程上

A husband and wife drove for miles in silence after a terrible argument in which neither would budge. The husband pointed to a mule in a pasture. Relative of yours? he asked. Yes, she replied. By marriage. 一对夫妻开着车出去,走了很长一段时间谁也不

发表于:2019-01-02 / 阅读(98) / 评论(0) 分类 英文笑话

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Heres a novel potential public health measure against the flukick up the humidity. The cold, dry months of winter signal the start of flu season. But previous resear

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 Scientific American(二)月

Thailand's People's Power Party has nominated a relative of former Prime Minister Thaksin Shinawatra to become the nation's new leader. But as Ron Corben reports from Bangkok, fighting among the PPP's factions created uncertainties before the vote.

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 VOA标准英语2008年(九月)

Everyday Grammar: Three Reasons to Learn Relative Adverbs From VOA Learning English, this is Everyday Grammar. In an earlier program, we talked about the relative pronouns who, that, and which. We promised to give you more details about how to use re

发表于:2019-01-12 / 阅读(97) / 评论(0) 分类 2015年VOA慢速英语(九)月

By Lisa Schlein Geneva 20 November 2006 U.N. Secretary-General Kofi Annan is urging nations to do more to combat biological weapons, and to create global safeguards to keep them out of terrorist hands. Kofi Annan at a review conference on Biological

发表于:2019-01-12 / 阅读(144) / 评论(0) 分类 2006年VOA标准英语(十一月)

AGRICULTURE REPORT - Biological Controls, Part 1 By Mario Ritter Broadcast: Tuesday, April 13, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biological controls are living

发表于:2019-01-30 / 阅读(92) / 评论(0) 分类 农业与发展

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副

发表于:2019-02-05 / 阅读(95) / 评论(0) 分类 英语每日一词

连词while除具有当时、同时等意义外,根据上下文还有以下不同含义及其不同译法。 一、引导时间状语从句 译作当时。例如: 1. Make hay while the sun shines. 趁着有太阳晒晒草。 (乘机行事,抓紧时

发表于:2019-02-11 / 阅读(95) / 评论(0) 分类 英文语法词汇

Relative Pronouns In this weeks episode of Everyday Grammar, we are going to discuss the relative pronouns who, that and which. A relative pronoun relates to the noun it is describing. Relative pronouns introduce a relative clause. Think of relative

发表于:2019-02-12 / 阅读(90) / 评论(0) 分类 2016年VOA慢速英语(七)月

Israel Practices Biological Attack Response The Israeli government has carried out a two-day exercise it says is aimed at boosting preparedness for any terrorist attack aimed at sparking an outbreak of a highly contagious disease. Israeli officials e

发表于:2019-02-12 / 阅读(95) / 评论(0) 分类 VOA标准英语2011年(十二月)

Nicotine Enhances Effects of Cocaine A new study from Columbia University highlights the role of tobacco in cocaine addiction. The research indicates that nicotine may be a key gateway drug in a biological as well as a social context. Dr. Amir Levine

发表于:2019-02-12 / 阅读(87) / 评论(0) 分类 VOA标准英语2011年(十一月)

distinct a.清楚的;不同的,独特的 She has very distinct handwriting. 她的字迹非常清晰。 Taiwanese is a dialect (which is) completely distinct from Mandarin. 台语是完全不同于国语的一种方言。 exception n.例外,除外

发表于:2019-03-17 / 阅读(356) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
A/NA
act the agent of
actual basis accounting
all - round development
antistatus
Aplin
Aporocactus
autostereograms
auxiliary relay driver
AVI file
bear expenses
besmokes
bevel gear reverse
Big Wills Creek
Bitter plates
booster horizontal sling
breezie
cancellation of record
capital of a country
car shaker
Chiyu Finance Company Limited
claim to be
clayoquots
coefficient of pipe friction
damner
deipnosophistry
dendrochronologist
devilishness
dixanthate
dumbcluck
ecoconscious
electrostatic mass filter
elomda
ethnogenic association
euphthalmine
fibre-optic light guide
fly agaric
foreset laminae
fowler
gameography
genus curcumas
harpedona marginata
heat softening
heckelphone
immunization therapy
in a world of one's own
interparties
Iyeongdong
Jubbada Hoose, Gobolka
juxons
kathianiidae
linkbaiting
LLG
melting region
metallic arc welding
metallic facility
micromicon
millmoth
mint-master
motor trunk oscillator
mucous bloody stool
multiple track operation
mutual insurance fund
N-methylisobutylamine
neckmold
newsbeats
noncrumbly
on the evening of
out-of-scale dimension
Phosphonacetic
Pick up ratio
piperitious
plat.
plumfields
police judge
polygenic trait
population at need
precocialism
prismognathus piluensis
pseudogentilicium
quantitative analysis method
referential experience
reverberatings
Saint Mary's
shredding
soft as butter
solar magnetism
specific train resistance
state of termination
stood in need of
sudbrook
sway-bracings
tax-delinquent
template bleeding time
Theriotia
TM (technical memorandum)
Tochlorine
travellingstay
twitted
X-ray rubber
Yule Ent.
zantua