钙电极快速测定 法

My Father Was My Hero My father was my hero, all throughout my life. The father of eight children, he saw his share of strife 1 . When I was very little, he appeared to be so large. In my eyes he coul

发表于:2018-12-05 / 阅读(93) / 评论(0) 分类 英语沙龙2004全年合辑上

Electric Fish 发电鱼 One way that Harold Zakon and his team find fish to study is to put electrical detectors into the bottom of murky streams in Venezuela. This works because certain fish emit pulses of electricity. Discover electric fish -- on tod

发表于:2018-12-07 / 阅读(83) / 评论(0) 分类 (科普英语)Earth and Sky

In 1883, a creative engineer named John Roebling was inspired to build a spectacular[壮观的] bridge connecting New York with Long Island. However bridge-building experts throughout the world thought that this was an impossible feat and told Roebling

发表于:2018-12-11 / 阅读(136) / 评论(0) 分类 英文故事剧

[00:03.08]A person of great determination [00:07.65]Lesson 29 [00:11.60]1 Dialogue [00:15.36]Jane and Kate are leaving the swimming pool. [00:20.69]JANE:See you next Friday. [00:24.14]KATE:Next Friday?Why,what's happening?I'm going away for the weeke

发表于:2018-12-13 / 阅读(154) / 评论(0) 分类 高中英语人教版高三

Days of Painful Tooth Repair May Be Over From VOA Learning English, this is the Health Lifestyle report. Many people fear a visit to the dentist. They are not so much afraid of the doctor, but of the dental equipment and treatments. Well, fear no mor

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 2015年VOA慢速英语(九)月

The important thing in life is to have a great aim, and the determination to attain it. 生命中很重要的一件事就是有一个明确的目标,并且有努力实现它的决心。(歌德) 图片1

发表于:2018-12-20 / 阅读(53) / 评论(0) 分类 Daily English-2015.7

Little girls are made of sugar and spice and, according to a study published in the journal Cell, a fierce determination to maintain their girlishness. Because it seems that a single gene keeps their ovaries from turning into testes. Scientists have

发表于:2018-12-24 / 阅读(72) / 评论(0) 分类 Scientific American(十二)月

Don Gonyea: After 17 days of skiing, skating, sliding and yes, even a little doping , the Winter Olympics end today. For NPR sports correspondent Tom Goldman, the Turin Games are the seventh Olympic he has covered. Looking back, he has this essay on

发表于:2019-01-04 / 阅读(146) / 评论(0) 分类 2006年NPR美国国家公共电台

加速钙和矿物质吸收的蛀牙新疗法 For over a hundred years, dentists have been repairing cavities by removing the decayed tooth tissue with a drill and filling the hole with metal or plastic material. Depending on the cavitys depth, this

发表于:2019-01-14 / 阅读(55) / 评论(0) 分类 VOA标准英语2015年(十二月)

Technique May Eliminate Drill-and-Fill Dental Care For over a hundred years, dentists have been repairing cavities by removing the decayed tooth tissue with a drill and filling the hole with metal or plastic material. Depending on the cavitys depth,

发表于:2019-01-14 / 阅读(77) / 评论(0) 分类 VOA标准英语2015年(八月)

If you have discipline, drive and determination, nothing is impossible. 如果你有自制力、动力和决心,没有什么是不可能的!

发表于:2019-01-21 / 阅读(109) / 评论(0) 分类 这句英语怎么说

By Phuong Tran Dakar 25 April 2008 What started out as Africa Malaria Day was being observed worldwide for the first time on Friday. Health organizations have long said that most of the one million deaths every year attributed to malaria happen in Af

发表于:2019-01-31 / 阅读(93) / 评论(0) 分类 VOA常速英语2008年(四月)

The Power of Determination: Glenn Cunningham's Story by Burt Dubin The little country schoolhouse was heated by an old-fashioned, pot-bellied coal stove. A little boy had the job of coming to school early each day to start the fire and warm the room

发表于:2019-02-03 / 阅读(151) / 评论(0) 分类 英语美文

那些最初的梦想 【口语词汇精选:梦想篇】 1.ambition 野心,抱负 【栗子】 She was intelligent but suffered from a lack of ambition. 她聪颖过人却因缺乏抱负而受苦。 2.live up to 履行,执行 【栗子】 He fa

发表于:2019-02-09 / 阅读(63) / 评论(0) 分类 英语口语

In South Africa, police have stepped up protection for Johannesburg's new rapid bus service, after two people were shot by gunmen allegedly traveling in a private minibus. Some minibus operators oppose the new service that was launched this week to

发表于:2019-02-12 / 阅读(62) / 评论(0) 分类 VOA标准英语2009年(九月)

BERLIN, Nov. 8 (Xinhua) -- Home side Leverkusen cruised to a 3-0 win over Rapid Wien to wrap up their third win in Group K and a ticket for the round of 32 in UEFA Europa League on Thursday. The Werkelfs sits on second position in Group K after this

发表于:2019-02-13 / 阅读(65) / 评论(0) 分类 英语新闻

O, that you were yourself, but, love, you are 啊,愿你就是你自身,但是爱啊, No longer yours than you yourself here live; 你拥有自己的时间长不过你的生命, Against this coming end you should prepare, 势不可免的末日会

发表于:2019-02-16 / 阅读(124) / 评论(0) 分类 莎士比亚十四行诗全集

其规律由so与such的不同词性决定。such 是形容词,修饰名词或名词词组,so是副词,只能修饰形容词或副 词。so 还可与表示数量的形容词many,few,much, little连用,形成固定搭配。 so + adj. suc

发表于:2019-02-17 / 阅读(78) / 评论(0) 分类 英文语法词汇

LONDON, June 16 (Xinhua) -- Drillings and fillings at the dentist's are always dreadful and make tooth decay treatment very unpleasant. But British scientists have developed a new approach of fixing tooth decay, which could get rid of all the drillin

发表于:2019-02-18 / 阅读(89) / 评论(0) 分类 英语新闻

Once there was a young man who came to ask Socrates how to learn philosophy. Socrates said nothing but took him along to a river. He suddenly pushed him into the river forcibly. At first the young man thought Socrates was kidding so he didn't take it

发表于:2019-03-02 / 阅读(115) / 评论(0) 分类 英语美文
学英语单词
adorative
BFFLs
Bharuch
biogeochemical provinces
bioinsecticide
boomsprinkler
breach value
bus control chip
Chicuma
chorioadenoma destruens
cliff eddy
comitia tributa
compton
counter current contacting
double cusp
double-storage reperforator
dragsman
drives up
drummingly
endo isomer
ethyl sorbate
experiment reactor
exponential ordered scores
failure induced
fair-trade price
family Iridaceae
Februarye
fertilized cone
fertilized membrane
fire-side
flappier
floating factory
flowmetries
fork-over
geads
halfcourts
horizontal output tube
hyperkeratinizations
infotopia
keymaker
Kosgi
lavoltas
life like
liquid-gas applicator
litharge-glycerin cement
lobenzarit
mazer bowl
mechanically tuned tube
methyl ethyl cellulose
methylenedioxyamphetamine
Miltonist
mingle
muscular death
nahin
narrow-mindedness
nitratite
non-peak hours
note issuing power
ODA (operational data analysis)
one's day
opposite phyllotaxis
organ-pipe
ovoid briquette
phrenectomy
piezooptical effect
Platyventroceras
postliberal
Protestant Episcopal Church
puketastic
pyostacine
quadrature -axis component of synchronous generated voltage
quasilinearly
r-vt
radio-frequency filter
rated filling weight
reconstructive policy
reheat cycle gas turbine
rhachidian
road-bridges
Roeland Park
root of aorta
security level
sex-linked lethal
shear walls
silverfin
single-cell
Sir Francis Bacon
sol-faing
sphincter urethrae
stannyl chloride
stegostoma fasciatum
suprasternal fossa
Talofofo B.
Tom Sawyering
trabeculae corporis spongiosi penis
trigeminus group
unleaded antiknock additive
unpretendingly
up to someone
vanadites
wire whisk
yoke elms