[网络] 抗生素

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发表于:2018-11-30 / 阅读(418) / 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(173) / 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(144) / 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(155) / 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(120) / 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(180) / 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(234) / 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(138) / 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(138) / 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(222) / 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(197) / 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(161) / 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(131) / 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(113) / 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(152) / 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(160) / 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(137) / 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(193) / 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(129) / 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(127) / 评论(0) 分类 英语新闻
学英语单词
-ique
absorbent finishing
angular boulder
anticancinogenesis
astigmatic chart
Barker, L.
batler
big vein
bityite
bix
bratticing
Ciliao
coffee talk
commn
common lime
compared to
configurational statistics
coniothyrium hordei
cooperative sale society
currency snake
cutoff point
denominationalizes
Detroit-6-cell
diffusion of gases
disableism
disease of white eye
distorted wave method
dog cheap
drop root
dual sector buffer
eczema infantum
face character nonimpact printing technique
fains
fall foul of
forest-products
full information maximum likelihood estimator
gas law constant
gender issues
geographic cycle
good earth
great circle arc length
ground rose
handshake controller
high-bay
high-oil-content circuit breaker
high-powered radio range
ileocolon
intestinal bacilli
intractably
intraplicate
jarmel
legiss
like the sound of something
lives for
Mahonia confusa
making up differences
microzonning
Moraxelle(Moraxella)bovis
Mosiac
Muxia
new edition of chart
nongeologists
northwestmost
odd shift
optical smokemeter
osers
outcropper
paravertebral abscess
pastall
phase boundary potential
postsinusoidal
program order
pseudocontinuous function
radial play eccentricity
relief pitchers
rhumbatron
roadmenders
Rodinesque
rohlf
scrap collecting station
self-crossed
Service Integration Maturity Model
small disc harrow
sprocket tooth profile
squiring
stagnant bottom water
stand-by equipment key
statement of revenues and expenditures
Stephenson I.
Sundaylike
ten key pad
thermale
thiefing
thyristor-driven dc motor
tontise
unaudited financial statement
undefensible
undermethylated
vibriosis of clam
vice-marshals
volumists
YUMPI