单(细胞)菌落分离

M: Hi Benjamin. My name is Dr. Green. What seems to be the matter? B: I've been feeling pretty ill for a few days now. M: what are your symptoms? B: I feel chilly, I've got cramps, I keep throwing up, and I feel dizzy and tired. M: it sounds like you

发表于:2018-11-30 / 阅读(256) / 评论(0) 分类 生活英语情景口语

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2018-12-08 / 阅读(157) / 评论(0) 分类 2018年VOA慢速英语(四)月

Chad Bouchard | Dili 30 January 2010 East Timor is one of the few remaining countries where leprosy is endemic, and one of only two in Asia where it has yet to be eliminated. The government has declared war on leprosy, and vows to eliminate it this y

发表于:2018-12-08 / 阅读(178) / 评论(0) 分类 VOA标准英语2010年(一月)

Todd: OK, Hisa, why don't we talk about food? 希莎,我们为什么不谈谈食物? Hisa: Good. 好的 Todd: OK, first of all, actually, can you cook? 首先,你会做饭吗? Hisa: Yes, I can. 是的,我会。 Todd: Yeah. What can you cook

发表于:2018-12-18 / 阅读(163) / 评论(0) 分类 实战口语情景对话

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2019-01-03 / 阅读(194) / 评论(0) 分类 2018年VOA慢速英语(四)月

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(200) / 评论(0) 分类 医务英语

For a good number of single people in New York City, living alone is a luxury. Instead of setting up a home for ourselves in Park Slope, many of us end up having to live with roommates. 对于纽约市的很多单身人士来说,独居是一种奢侈

发表于:2019-01-03 / 阅读(155) / 评论(0) 分类 实用英语

Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus. Roanoke Island is off the mid-Atlantic coast of the United States, in North Carolina. In fifteen eighty-seven, more than one hundred people arrived

发表于:2019-01-11 / 阅读(226) / 评论(0) 分类 VOA慢速英语2008年(八)月

By Robert Berger Jerusalem 30 March 2006 The new Palestinian government led by the Islamic militant group Hamas has begun its first day of work amid a looming political and financial crisis. Hamas is

发表于:2019-01-13 / 阅读(282) / 评论(0) 分类 2006年VOA标准英语(三月)

Southern Sudanese officials say at least 30 people have died in clashes along the border with northern Sudan as the second day concluded in the region's week-long referendum on independence. Election officials say voter turnout was 20 percent on Sund

发表于:2019-01-14 / 阅读(165) / 评论(0) 分类 VOA标准英语2011年(一月)

Iranian Poll Looms Amid Conflict, Isolation Syria's brutal civil war forms the regional backdrop for Iran's presidential election. Analysts say the recent fall of the town of Qusair to Syrian government forces - aided by their Hezbollah allies from L

发表于:2019-01-14 / 阅读(173) / 评论(0) 分类 VOA标准英语2013年(六月)

Iran, Armenia Find Solidarity in Isolation In all of Christian Armenia, there is only one mosque: The Iranian Mosque, restored 15 years ago by Iran. The mosque offers classes in Persian and is an essential landmark for visiting Iranian VIPS, like Ira

发表于:2019-01-14 / 阅读(183) / 评论(0) 分类 VOA标准英语2013年(三月)

Hospital Companions Can Ease Isolation For Older People play pause stop mute unmute max volume 00:0003:52repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

发表于:2019-01-16 / 阅读(177) / 评论(0) 分类 2016年NPR美国国家公共电台11月

MICHEL MARTIN, HOST: On this Father's Day, let's hear about the growing number of stay-at-home dads in this country. Nationwide, the number of men who are full-time stay-at-home parents has risen significantly since the 1970s. But full-time fathers s

发表于:2019-01-17 / 阅读(155) / 评论(0) 分类 2018年NPR美国国家公共电台6月

By Michael Bowman White House 19 June 2006 President Bush says Iran faces greater isolation and heavier sanctions, if it rejects an international package of incentives to suspend uranium enrichment. Mr. Bush spoke in New York, hours before his sched

发表于:2019-01-31 / 阅读(185) / 评论(0) 分类 2006年VOA标准英语(六月)

By Paula Wolfson White House 13 November 2006 President Bush shakes hands with Israeli PM Ehud Olmert in Oval Office of the White House, Nov. 13, 2006 President Bush says the world must speak with one voice about Iran's nuclear ambitions and that Te

发表于:2019-02-03 / 阅读(230) / 评论(0) 分类 2006年VOA标准英语(十一月)

英语里你不知道的几个小秘密 The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO。 The oldest word in the English language is t

发表于:2019-02-04 / 阅读(197) / 评论(0) 分类 实用英语

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(271) / 评论(0) 分类 英语学习方法

Today I am going to teach you how to play my favorite game: 今天我要教你们怎么玩我最爱的游戏: massively multiplayer thumb-wrestling. 超级多人拇指摔跤 It's the only game in the world that I know of 这是我所知的唯一一个

发表于:2019-02-21 / 阅读(219) / 评论(0) 分类 TED演讲教育篇

1. The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO. 2. The oldest word in the English language is town. 英语里最有年头的一个词

发表于:2019-02-25 / 阅读(226) / 评论(0) 分类 英文语法词汇
学英语单词
abukoes
addisonian hyperpigmentation
Alafin
american hops
atmidiatrics
austenitic electrode
avoes
bed-load sampling
beyond the shadow of a doubt
bicomponent struture
British Air Ministry oxidation test
Broad Sound Chan.
broadside antenna array
bureau insurer
Cardamine scutata
caudal flexure
cavernous plexus of conchae
CD8 T cell
cheapos
chefwatchers
consultant expert
crisis action planning
discharging expense
dispersive number
drawne
Einhard
eltharions
escape wheels
explosion-proof transformer
failure of fuel
fire-protection wall
flatness measurement
floating head kettle type reboiler
formal civil legal act
front side member
Gelineau's syndrome
genus Fistulina
geographic signal
glycerogelatin
griesin
Guoy
HawkDoveRetaliator model
hemoresis
high rate aeration basin
Hoonmobile
hot-water heating system
Ibuhos I.
independent tide
inscribed debentures
joist ceiling
kaveri (cauvery) r.
knee timber
laminar filmin pipe
lights-of-love
long-tailed tit
maximum suction pressure
mcree
microvitreoretinal
multicentre
New York State Barge Canal
nonbalanced pump
output impedance characteristic
oxysparteine
Paschim Kāndi
pelzman
phragmipediums
Pierrefitte-Nestalas
Podiceps cristatus
polymer flocculation agent
potential coefficient
puncture fracture
radio-telegraphic transmission
rafi
reality-based
regeneration by strip-felling
Roslavl'chiy Rayon
roughness curve
running yellow
save working load
selfpub
separable affixes
shield-row tube
short-changing
shut down cost
silverswords
Sus salvanius
tailgunner
take the high road
Tamtam
Teletel
testerned
thread chasing dial
transverse palatine folds
turetsky
UI designer
underwriting account
unfear
uniformity of spacetime
upper spacer
white count
Yellapur
yikkered