热厌氧杆菌目

Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is measured in microns. One micron is a thousandth of a millimeter: a pinhead is about a millimeter across. Rod-shaped bacteria are u

发表于:2018-11-28 / 阅读(441) / 评论(0) 分类 新概念优美背诵短文50篇

Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is measured in microns. One micron is a thousandth of a millimeter: a pinhead is abo

发表于:2018-12-01 / 阅读(157) / 评论(0) 分类 新东方背诵文选

[00:00.00]it is clear that we are going to see a huge [00:03.36]growth in shopping on the Internet. [00:06.46]She also believes that,in the future, [00:08.73]we will get entertainment from the Net [00:11.08]and that television will probably disappear

发表于:2018-12-04 / 阅读(250) / 评论(0) 分类 北师大版高中英语模块2

[00:00.00]Unit 7 Living Together [00:04.10]Lesson 26 [00:06.01]2.4 In manycountries, [00:09.88]people are expected [00:11.50]to respect elderly and disabled people. [00:15.50]There are many different ways [00:17.12]to show respect to older people. [0

发表于:2018-12-04 / 阅读(132) / 评论(0) 分类 新标准初中英语七年级下(2013版)

1. diathermy /'daɪə,ɜːmɪ/ -- method of treating disease by genereating heat in body issues by high-frequency electric currents Diathermy may prescribed for arthritis, bursitis and other conditions requiring heat treatment. 关节炎、黏液囊炎

发表于:2018-12-30 / 阅读(74) / 评论(0) 分类 突破英文词汇

In April of 2005, Jacques Chirac and the German Chancellor at the time, Gerhard Schrder, announced plans to spend over a billion euros on a joint French-German search engine to compete with the American company Google. The project would be called Qu

发表于:2018-12-30 / 阅读(66) / 评论(0) 分类 初级商务英语听力2007

By Ruth Reader Washington, DC 13 February 2008 There is growing concern around the world over illnesses caused by new antibiotic-resistant bacteria, or so-called superbugs, and the decreasing effectiveness of antibiotics to treat infections. Earlier

发表于:2019-01-07 / 阅读(83) / 评论(0) 分类 VOA常速英语2008年(二月)

必备知识4:一些必要的词根(stems) -anthro-,-anthropo- human anthropology -aster-,-astro-,-stellar- star asterisk -audi-,-audit- hear audience -auto- self autograph -bio- life biology -capit- head, chief capital, captain -ced-go, move,yield p

发表于:2019-01-08 / 阅读(146) / 评论(0) 分类 雅思英语

Police say Kansas city chiefs Land backer Jill Billt has failedly shot his girlfriend early Saturday, he then drove to Aeroheads stadium commits suicide, and found by his coach and general manager, used to be a force player. Two people were killed in

发表于:2019-01-11 / 阅读(135) / 评论(0) 分类 美联社新闻一分钟2012(十二月)

HealthReport-GutBacteria:WeAreWhatWeEat This is the VOA Special English Health Report. The human digestive system is full of bacteria -- mostly good bacteria. These organisms help break down food so the body can use the nutrients. Scientists are expl

发表于:2019-01-12 / 阅读(97) / 评论(0) 分类 2011年VOA慢速英语(九)月

Experts: Let Produce Dry Out to Avoid Bacteria American researchers say farmers should wait one day after a rain storm or watering their fields to harvest fresh fruits and vegetables. They say gathering the crops at least 24 hours after rainfall incr

发表于:2019-01-12 / 阅读(154) / 评论(0) 分类 2015年VOA慢速英语(七)月

AS IT IS 2016-06-14 Indoor Farming Industry Is Growing Fast 室内养殖产业快速增长 As experts warn of a coming food crisis, the vertical farming industry aims to create plants that offer more nutritional value and require fewer resources. In

发表于:2019-01-12 / 阅读(97) / 评论(0) 分类 2016年VOA慢速英语(六)月

Victor Otazu, a aeroponic specialist with the International Potato Center, tends to some aeroponic potato plants in Nairobi, Kenya Kenyans love to eat maize. It's the country's favorite food. But researchers at the Kenya Agricultural Research Institu

发表于:2019-01-13 / 阅读(107) / 评论(0) 分类 VOA标准英语2010年(六)月

Voice 1 Thank you for joining us for todays Spotlight program. Im Mike Procter. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. V

发表于:2019-01-19 / 阅读(112) / 评论(0) 分类 环球英语 Spotlight

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 -- aero 空气 aeroplane= aero空气+ plane飞机飞机 aerial= aer空气

发表于:2019-01-21 / 阅读(87) / 评论(0) 分类 英语PK台

Frozen Smoke 固体烟 Male: What's as light as smoke but strong as a brick? Female: I'm gonna take a while guess and say... aerogel ? Male: Sorry,yaoyao,the answer is... Wait a second! Did you say aerogel ? How did you know? F:Yeap! Did you know tha

发表于:2019-01-26 / 阅读(65) / 评论(0) 分类 英语听力文摘 English Digest

Solar power 太阳能 The third way 第三种方法 A new method of making electricity from sunlight has just been tested 一种从太阳光得到能源的新方法正在尝试 AT THE moment, there are two reliable ways to make electricity from sunli

发表于:2019-01-26 / 阅读(91) / 评论(0) 分类 经济学人综合

Beginners. Black, red, green, light blue, silver, orange, swords, lazers, helmets, shields, flying machines, underwater vehicles. The list could go on. What do these words refer to? Bionicles. They are a type of lego. You can buy them in boxes to put

发表于:2019-01-28 / 阅读(85) / 评论(0) 分类 英语博客 A cup of English

音乐咖啡厅:Seal - Les Mots 相关介绍:Seal 全名Seal Henry Samuel,于1963年2月19日出生在英国伦敦,他是一名混血儿,父母分别是自尼日利亚人和巴西人。自上世纪90年代以来,Seal一直都是英国最受欢

发表于:2019-02-05 / 阅读(192) / 评论(0) 分类 音乐咖啡厅

BEIJING, May 24 (Xinhuanet) -- Scientists revealed for the first time the molecular structure of proteins, which enables bacteria to transfer electrical charges, according to a new study. The revelation was published in Proceedings of the National Ac

发表于:2019-02-07 / 阅读(60) / 评论(0) 分类 英语新闻
学英语单词
A arrival factor
Adair, John
Amoeba tetragena
animes
anterior iliac artery
Anthony Powell
athabascaite
Austronesianist
band saw blade tensioner
bioreacter
bloater
botryogenite
bovine serum
bridgeplates
broodstocks
buy secondary hand
careless of
cheetahs
colubrinol
compass in binnacle
conditional information
conforaneous
county agents
crew stairs
Cumulative Return
deaerator adjustment test
decimetric feeder
deoxyribonucleic protein
dermochrome
diabetic neuropathy
dome kiln
education received
elevating gear
enthalpy flux
externally mounted mechanical seal
fade-out
field pick up
field replacement unit
Forlandsundet
get into a temper
goings-on
gyroes
h(a)ematology
hits on me
huytons
insculptor
interior fittings
iodoform albuminate
iron wire brush
iron-bound
jadder
khazei
land storage
layered network
line transect method
logarithmic temperature scale
low temperature dry cell
make an attack upon
markois
matching quadrupole
maximum traverse of boring spindle
Mesolithic Period
meteorological diversity scenery
microcivilizations
microetch
minuteman
mismeter
montpellier codex
multistage stratified random sampling
multitrack error
Neofiber alleni
new management
Nimrah
nonlinear damper
Old World jay
pack duck
peace-keeping force
phakotoxic
plitch
power range channel
precancerous leukokeratosis
put up the cards against someone
rack shaping machine
resoliving power test target
retrotrans-position
senior debt
shielded ball bearing
sliding wheel shaft
superpeople
Three Estates (of the Realm)
TKing
toit
tool sharpener
totalling meter
turning sander
unpopped
unsupported barrel
viuras
wakeboarder
water level fluctuations
WSHF
Zeiss orthometer lens