蓄积毒性试验

Hello. My name is Birke Baehr, and Im 11 years old. I came here today to talk about whats wrong with our food system. First of all, I would like to say that Im really amazed at how easily kids are led to believe all the marketing and advertising on T

发表于:2018-12-04 / 阅读(123) / 评论(0) 分类 听一分钟英文-I

Sacrificed to Science? Professor Colin Blakemore works at Oxford University Medical School doing research into eye problems and believes that animal research has given humans many benefits: The use of

发表于:2018-12-31 / 阅读(105) / 评论(0) 分类 有声英文阅读

Professor Colin Blakemore works at Oxford University Medical School doing research into eye problems and believes that animal research has given humans many benefits: The use of animals has been central to the development of anaesthetics, vaccines an

发表于:2019-01-02 / 阅读(91) / 评论(0) 分类 双语有声阅读

考试我想是每个求学人的必经之途吧~ 一个人一生要经历过多少大大小小的考试呢? 我想考试似乎对每个人的前途都有或多或少的影响, 当然这在号称没有高

发表于:2019-01-03 / 阅读(88) / 评论(0) 分类 小笨霖英语笔记

上述10项是绝大多数英文药品说明书中必备项目,但是许多说明书中还常常出现其他一些项目。例如: 1、特点(Characteristics) 2、性质(Properties) 3、药代动力学(Phamacokinetics) 4、用药过量(

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 医学英语

有些说明书较详细地介绍药品的药理作用(Pharmacological Actions)。其内容主要包括药理作用、临床药理(Clinical Parmacology)、体外试验(in vitro experiments)、药物代谢(Metabolism)、药效(Potenc

发表于:2019-01-08 / 阅读(195) / 评论(0) 分类 医学英语

In defense of science, truth Bi Xiaotian acquired a new habit recently. Every time he opens his web browser, he checks the entry of paraxylene (PX) on Baidu Baike. As one of the participants in correcting the Baidu entry in early April, the 22-year-o

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 英语笔译

People are naturally destructive. They alter conversations, divulge pointless information, and spread toxicity in their wake. Such individuals dont deserve polite treatment. 人都具有消极的天性,容易改变立场,散布无意义的信息,

发表于:2019-01-17 / 阅读(99) / 评论(0) 分类 实用英语

Hello. My name is Birke Baehr, and I'm 11 years old. I came here today to talk about what's wrong with our food system. First of all, I would like to say that I'm really amazed at how easily kids are led to believe all the marketing and advertising o

发表于:2019-01-18 / 阅读(95) / 评论(0) 分类 英语演讲

College freshmen have four years ahead in which they can prepare for their future careers. But where to start? Well, we suggest freshers think from the future. In other words, you should plan your college life based on what you hope to do after gradu

发表于:2019-01-19 / 阅读(73) / 评论(0) 分类 中英双语新闻

朋友有毒,用白话说就是狐朋狗友,如果你总和这些朋友厮混在一起,你的生活永远是一团糟。 Toxic friends complicate your life. These people are more than a nuisance, theyre parasitic. Precious time slips away as yo

发表于:2019-02-01 / 阅读(155) / 评论(0) 分类 阅读空间

统计学名词词汇 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 infer

发表于:2019-02-03 / 阅读(117) / 评论(0) 分类 英文语法词汇

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(172) / 评论(0) 分类 英文语法词汇

1.What's going to be covered on the test?考试的范围是什么? 这是最正确问考试范围的说法了! 那个 to be covered 用的真是好呀!! 另外, 若是我们二人正讨论考试, 例如一人说, Are you ready for the biological test

发表于:2019-02-12 / 阅读(85) / 评论(0) 分类 英语口语

Anirudh Sharma doesn't just want to pull harmful carbon from the air. He wants to offer a cheaper alternative to the exorbitant costs of ordinary printer ink. 阿尼鲁德夏尔马不仅想除掉空气中的有害炭物质,还希望创造一种更便

发表于:2019-02-13 / 阅读(132) / 评论(0) 分类 阅读空间

They're often considered scavenging pests, but Australia's native White Ibis is helping scientists understand the impact of urban life on wildlife. These long-legged birds are a barometer of Sydney's environmental health. Our reporter Li Dong has the

发表于:2019-02-14 / 阅读(97) / 评论(0) 分类 世界各地新闻集锦

1. What's going to be covered on the test? 考试的范围是什么? 这是问考试范围最正确的说法了! 那个 to be covered 用的真是好呀!另外,若是我们二人正讨论考试,一人 说Are you ready for the biology test tom

发表于:2019-02-16 / 阅读(90) / 评论(0) 分类 英语口语

Absurdly, he was excluded from a 1971 National Research Council panel appointed to investigate the dangers of atmospheric lead poisoning even though he was by now unquestionably the leading expert on atmospheric lead. 荒唐的是,一个美国研究委

发表于:2019-02-17 / 阅读(99) / 评论(0) 分类 万物简史

Onions Are Toxic to Your Pets 洋葱是宠物杀手? You may already know that chocolate can be lethal to your pet, but did you know that onions can be toxic to your cats and dogs too? And Im not just talking about their breath. You see all forms o

发表于:2019-02-24 / 阅读(104) / 评论(0) 分类 英语听力文摘 English Digest

1.What's going to be covered on the test? 考试的范围是什么?考试大 这是最正确问考试范围的说法了!那个to be covered 用的真是好呀!另外, 若是我们二人正讨论考试,例如一人说, Are you ready for the biol

发表于:2019-02-26 / 阅读(124) / 评论(0) 分类 实用英语
学英语单词
abkars
AC electromagnet
audible alarm
automatic error correction system
bailing wire
Barcelona chair
barreler
berk-
bill-of-material
boutel
brademas
bricelj
built-up crankshaft web
buy out someone
casa branca
centralized procurement
chemisal
Clarence Day
clearing power
Comastoma polycladum
composite deposite
concurrent jurisdiction
consumption characteristic
continental margins
cosmopolitanisms
Crepis pratensis
crystal dislocation
cymarol
delegitimizer
determiner phrase
Diepoxygalactitol
different feeding schedule
discrete anomaly
double-bagged
ejectisome
elbasans
Elymus canadensis
error mode
even spreader of grain
expand on
ferrite memory
flabellinerved
fluoxetine
forming limit curve
Forsythia Vahl
forward propagation
furnishings
gregarious
haemlymph
have no further use for
heat-absorbing action
hemaphaein
hexagonal scaleonohedron
high-capacity water power station
hyphodontia microspora
illywhacker
induced capacity
inelude
inner root
interrupt routine
inventory sale ratio
Kιzlar
liljeros
limiting depth
loop bandwidth
made a visit
many-pronged trace
mechine ringing
metered mail
Mount Mckinley National Park
Muotathal
nonquota
nourishing lung and stomach
oligofructoses
Park View
petke
poopah
propellant loading equipment
pseudogeometrical factor
rent purchase
riffles zone
Rosa multibracteata
saturnicentric
scram outlet
sea fern
semi-portal slewing crane
shticks
simulators
sleeve pipe wrench
splenotomy
stay of winding up
sulcule
sweet talked
thaliadine
theligonum macranthum franch.
think no small bear of
traveler's diarrhea
tweezering
wastepiles
wknb
worldwide military command and control system
zorbing