最小致死量

[00:00.00]SIDE B [00:14.03]Unit 10 [00:16.82]What do you like to wear? [00:20.01]Part 1 [00:23.61]Listen,read and act. [00:27.32]A:Is this shirt pretty? [00:30.72]B:Yes,it is.But it looks too big for you. [00:35.92]A:All right.What about this one? [0

发表于:2018-11-30 / 阅读(224) / 评论(0) 分类 新版剑桥少儿英语第三级 (上)

Unit 12 What's the best radio station? [00:05.38]SECTION A [00:08.33]1b Listen and match the statements with the movie theaters. [00:15.18]Write in the names of the theaters. [01:03.61]2a Listen to a reporter interview a boy. [01:09.46]How does the b

发表于:2018-12-13 / 阅读(279) / 评论(0) 分类 新目标初中英语八年级上

Studies Link Bee Decline to Insecticide Billion-dollar bees Bees pollinate the flowers that become fruits, nuts and vegetables. The work these insects do is worth about $18 billion a year to U.S. farmers. But honeybee colonies in the United States ha

发表于:2018-12-16 / 阅读(106) / 评论(0) 分类 VOA标准英语2012年(三月)

Chinese authorities are suggesting the environmental impact from the sinking of an Iranian oil tanker off China's east coast this week is likely to be minimal, despite the massive blaze which engulfed the Sanchi for over a week before it went down. T

发表于:2018-12-24 / 阅读(174) / 评论(0) 分类 2018CRI中国国际广播电台

18. Twelve Cans of Tuna Fish Rag Twelve cans! Twelve cans! Twelve cans of tuna fish. Twelve cans. How many cans? Twelve, twelve. Did you say twelve? Yes, I said twelve. Twelve cans of what? Twelve cans of fish. Twelve cans of fish? Yes, fish, yes, fi

发表于:2018-12-25 / 阅读(370) / 评论(0) 分类 英语节奏训练

2. Studies of both animals and humans have shown that sex hormones somehow affect the stress response, causing females under stress to produce more of the trigger chemicals than do males under the same conditions. 【分析】多重复合句。主句主

发表于:2018-12-30 / 阅读(126) / 评论(0) 分类 考研英语长难句讲解

叫出租车 在 酒 店 要 taxi 可 以 请 酒 店 服 务 人 员 为 你 叫 一 辆 : Could you call me a taxi? ( 请 为 我 叫 辆 的 士 。 ) 或 者 直 接 打 电 话 到 出 租 车 公

发表于:2019-01-03 / 阅读(129) / 评论(0) 分类 实用英语

get the picture 明白某种情形 get the sack 被解雇 get through 到达 ; 办完 ; 通过 ; 花光 get through to 使理解 ; 打通电话 get together again 破镜重圆 get up the courage 鼓起勇

发表于:2019-01-03 / 阅读(109) / 评论(0) 分类 英文名句短语

Good morning, I'm Melissa Long here at the CNN center in Atlanta on this Wednesday morning, the eleventh of November Veteran's Day. Here's a look at some of the stories happening NOW IN THE NEWS. The suspect in the Fort Hood shootings, army Major Nid

发表于:2019-01-07 / 阅读(179) / 评论(0) 分类 cnn2009年(十一)月

The Minerals Management Service and the US Coast Guard have launched the Marine Board of Investigation into the Deepwater Horizon oil rig explosion. NPR's Debbie Elliott says the board is hearing testimony from witnesses of the April 20th incident. T

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 2010年NPR美国国家公共电台5月

本项最常用的英语表示法有: Dosage and Administration 用(剂)量与用法 Route of Administration 给药途径(用法) Administration 用法 Direction for Use 用法 Method of (for) Administration 用法 Application and Dosag

发表于:2019-01-08 / 阅读(223) / 评论(0) 分类 医学英语

去听音乐会 1.I'd like two tickets for October third,please。 我买两张十月三号的票。 2.Sorry, we're sold out。对不起,卖完了。 3.When do you have tickets?有什么时候的票? 4.What time dose it start?几点开始?

发表于:2019-01-11 / 阅读(181) / 评论(0) 分类 英语会话词典

This is the VOA Special English Health Report. We talked last week about the value of breastfeeding for a babys development. But getting the milk into the baby can seem difficult, at least at first. So here is some advice. Breastfeeding should begin

发表于:2019-01-11 / 阅读(137) / 评论(0) 分类 VOA慢速英语2008年(二)月

By Cindy Saine Washington 16 April 2008 The U.S. Supreme Court has upheld the most common method of lethal injection used for executions by the federal government and 36 states. The unsuccessful constitutional challenge to the three-drug lethal injec

发表于:2019-01-31 / 阅读(119) / 评论(0) 分类 VOA常速英语2008年(四月)

1 Hello! Nice to meet you. 你好,很高兴见到你 2 Hello! Glad to see you. 你好,很高兴见到你 3 How do you do? 你好 4 Nice talking with you. 很高兴和你说话 5 Goodbye. 再见 6 See you. 再见 7 Take care. 保重 8 Keep well. 保

发表于:2019-02-04 / 阅读(167) / 评论(0) 分类 实用英语

By Cindy Saine Washington 08 January 2008 The U.S. Supreme Court this week heard oral arguments challenging the use of lethal injections to carry out executions in the United States. The case under consideration comes from Kentucky, where two death r

发表于:2019-02-06 / 阅读(215) / 评论(0) 分类 VOA标准英语2008年(一月)

THE HAGUE, Nov. 19 (Xinhua) -- Dutch Prince Friso, who has been in a coma since February this year, has shown occasional signs of minimal consciousness, the Netherlands Government Information Service RVD reported on Monday. The RVD emphasized that th

发表于:2019-02-08 / 阅读(130) / 评论(0) 分类 英语新闻

Chinese health authorities have given approval to a domestic company to mass produce a vaccine for the H1N1 strain of flu. Unlike other vaccines, this one does not require multiple doses. Chinese worker displays vials containing H1N1 flu vaccine by

发表于:2019-02-12 / 阅读(92) / 评论(0) 分类 VOA标准英语2009年(九月)

Products' competitive edge 产品的竞争优势 What's your products' competitive edge? 你们的产品的竞争优势是什么? You have probably noticed that our products' prices are competitive. 你们可能已经注意到了我们产品的价格

发表于:2019-02-15 / 阅读(157) / 评论(0) 分类 外贸英语话题王

I had a so common day . I`m waked up at the 9:00 p.m. I`m ate the breakfast and did morning exercises at home .then mum and me went to the suppermaket we bought pens,books ,some food and drink in it we came home by car .Dose this is very easy ! now

发表于:2019-02-17 / 阅读(113) / 评论(0) 分类 英语作文
学英语单词
a lean
addonizio
alizarin sulfonic acid
American tweezers
amplitude excursion
associative property of hologram
Awjilah
biostratification
boiling apparatus
built-in intrinsic function
came into being
chorea oculi
complete ownership
corn cleaner
cross tabulation
curled paralysis
deflagrated
densification model
density stratification
device numbering
diffraction optics
divanadyl
dog stay
East Central German
electronic distance measurement (edm)
faculous region
figurance
fire-gildings
fixed route
flame gunning
forward bow spring
Fosfocreatin
fracle
frame timber
front end rejection
fursona
gas-turbine ships
geomagnetic seasonal variation
goand
hawknose
heavy make - up
high-resistance zone
horizontal-sync discriminator
hyposphere
ijust
immediate profit
Impatiens platysepala
ineficient combustion
intermediate chainman
legendre series
life saving apparatus
linear line congruence
make our peace
melinonine
modernization of election campaign
moisture-repellent
n-ary number system
narrowleaf globemallow
non-prime-times
nucleotide pair
nursery separator
orthogonal computer
outstanding cheque
page-in
peepes
Poa chalarantha
polaristrobometer
poppering
PVH-IVH
RAPIT (record and process input table)
reengraving
regenall
river-horse
rock idol
sank in the scale
sassier
shg properties
side-tracking skate
slang
slender-beaked
spatter ware
Srinagar
stab knife
standard absorber
submarine terrace
suboptimal control
syler
taima (tayma)
tayloes
teletype setting
tendinous sheaths of toes
textolite wedge
three-state
throw of pointer
top entering(type)agitator
totaro
ultrasonic testing apparatus
unsubverted
vital factor
wennerstrand
whoope
yamanote