[网络] 抗生素

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发表于:2018-11-30 / 阅读(475) / 评论(0) 分类 24篇魔术美文串记4级词汇

Fearing Bioterrorism Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have s

发表于:2018-12-03 / 阅读(216) / 评论(0) 分类 2013年ESL之就医和人际交往

1. BEGIN YOUR JOB SEARCH BEFORE THE PRESSURE IS REALLY ON. Desperate candidates are much less attractive. And if you need a job fast, you may have to accept the first offer you get. 2. CONDUCT A COMPLETE SEARCH. Touch all the following bases to incre

发表于:2018-12-07 / 阅读(202) / 评论(0) 分类 白领美丽英文诵典365

听力题目: 9. (A). Bill doesnt enjoy washing clothes. (B). The laundry hasnt done Bills wash. (C). Its likely that Bills wash is done. (D). Bill would like to own a laundry. 10. (A). My department is the right type for that secretary. (B). I hea

发表于:2018-12-19 / 阅读(197) / 评论(0) 分类 新托福写作真题解析

Criticism from your boss A: Liz, you were supposed to have had those contracts typed up by now. B: I was supposed to do that? I thought Sharon was responsible for that. A: No, Liz. I asked you specifically. Dont you remember? B: Im really sorry, Mr.

发表于:2018-12-25 / 阅读(151) / 评论(0) 分类 办公室英语口语

Leaving a little early A: Could I trouble you for a minute, Mr. Graham? B: Sure, Emily. How can I help you? A: I would like to leave a few minutes early today. Would that be all right? B: Thats fine, as long as you can get that report typed up before

发表于:2018-12-25 / 阅读(218) / 评论(0) 分类 办公室英语口语

蒋健棠听说学英语 Chapter16:The wildlife biologist

发表于:2018-12-26 / 阅读(308) / 评论(0) 分类 蒋健棠听说学英语

新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri

发表于:2018-12-29 / 阅读(191) / 评论(0) 分类 新编大学英语阅读部分

Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have some warning. Anton: T

发表于:2019-01-01 / 阅读(189) / 评论(0) 分类 地道美语播客

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(275) / 评论(0) 分类 科技之光

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(258) / 评论(0) 分类 VOA2003(下)-农业与经济

This is Scientific American 60 Second Science, I am Sophie Bushwick, got a minute? Typing can be tough for your handsbut can it also mess with your head? Researchers have discovered that words typed on the right side of a QWERTY keyboard, for example

发表于:2019-01-08 / 阅读(207) / 评论(0) 分类 Scientific American(三)月

听力题目: 19.(A). She doesnt know how much she needs to learn. (B). People have already heard of her writing. (C). Its unusual to find such a young writer. (D). She doesnt know the right people. 20.(A). My typewriters in my office. (B). The pap

发表于:2019-01-18 / 阅读(169) / 评论(0) 分类 托福听力单句训练

109 When did you look at that photograph? (an hour ago) I looked atthat photograph an hour ago. 116 When did they watch television? (every day this week) They watched television every day this week. 120 When did he paint that bookcase?(the year befor

发表于:2019-01-23 / 阅读(146) / 评论(0) 分类 英语学习乐园

BASIC KNOWLEDGE OF BUSINESS LETTER WRITING 商务书信写作的基础知识 Ⅰ. Form and Structure of Business Letters 商务书信的书写格式及构成 1. Form 格式 (1) Full block form 齐头式 Blyco Textile Group B. V. Ossterstra 2,7524DZ E

发表于:2019-01-30 / 阅读(192) / 评论(0) 分类 实用英语

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(211) / 评论(0) 分类 农业与发展

Bilingual Dog能说两种语言的狗A police dog responds to an ad for work with the FBI. 一只警犬应征去联邦调查局工作。 Well, says the personnel director, You'll have to meet some strict requirements. First, you must type at least 60

发表于:2019-02-02 / 阅读(171) / 评论(0) 分类 英语小达人

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(257) / 评论(0) 分类 阅读空间

Max. Do you have any gum? My breath tastes like someone else's breath. 麦克斯,你有口香糖吗?我的口气闻着像别人的口气 You're asking me if I have any gum? 你居然问我有没有口香糖 That's like asking New Jersey if it has

发表于:2019-02-17 / 阅读(168) / 评论(0) 分类 打工姐妹花第一季

One of the most common questions cancer patients ask their doctors is: has the disease been contained or will it spread. A recent study by U.S. and Chinese researchers may help provide clues. The scientists examined genetic(遗传的,基因的) m

发表于:2019-02-18 / 阅读(174) / 评论(0) 分类 英语新闻
学英语单词
adonitoxol
antiparasitic model
audio capture
augmentative communication
bat wool
be curtains for sb
bigram
boot catcher
burning of paper
cascade shower
cassed
Chartisms
chlorguanide hydrochloride
coastal river squadron
commissionaire
complementary gas
composite console
creeping exercise
crow-hop
CVEs
deflation of money income
Delaki
digital crossconnected system
dis-satisfactions
domestic warm water system
dominium
draftspersons
eminent domain
emmenagogic
Ensete lasiocarpum
Esperantujo
evaporated make up
gastroenteritis paratyphosa B
gate board
goorde
grudgement
Hypognathy
index of oscillation
indirect dry cooling system
interest disbursement
internal timer
lcacs
liale
lloyd's register of shipping-statistics
logographic alalia
Lomac
long flame coal
long-bill
maid
major premise
metal halide-lamp
minor loading
misnumbers
miyakea holoschista
monochrome layer tinting
mucification
namecode
nitro dye
nitrobacterial
noble gas isotope
noddie
non defective unit
non-conjunction gate
nonpromotional strategy
nucleotidylation
on line refuelling
photosynthetic autotrophs
piezoelectric cutterhead
postal address
power stage
prototype macro model
prussian blue tests
quasiprotein
reactive armour
reauzed
recoverable ABEND
regulator limiter
relieving amount
resole
reversible ring
roof scuttle
Rouche's theorem
scunch
second purser
shape of log
silesian merino
silk-like
slave traders
spemanns
spoilations
statement of income
table entry
Table Round
the grandaddy of sth
The-Short-And-Curlies
token up
Tynedale
ultraviolet burst
unit construction computer
unrideably
wreak havoc on
Zarineh