un. 等价二进数位系数

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Fingers are pretty nifty. They let you to grab a latte, type on a keyboard, even pull up your pants. But did you ever wonder: where do fingers come from?

发表于:2018-12-24 / 阅读(116) / 评论(0) 分类 Scientific American(九)月

Dr Molnar s interest was piqued at a conference in 2013, Molnar博士的兴趣源于2013年的一次会议, when Karen Kinemuchi, another astronomer, presented some puzzling findings on a particular star seen by Kepler, a space telescope designed c

发表于:2018-12-30 / 阅读(109) / 评论(0) 分类 经济学人科技系列

DCE data circuit terminating equipment DCP digital communications protocol DCS digital cross-connect system DDD direct distance dialing DDN Defense Data Network Digit L Digital L is another amplitude

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 电信英语

今天我们要学的词是WOW factor。 A WOW factor, 指让人惊叹的东西。经济不景气,也影响到了玩具行业。从二月中旬开幕的美国国际玩具展可以看出, In 2009, there will still be toys with the WOW factor, but

发表于:2019-01-30 / 阅读(114) / 评论(0) 分类 英语单词荟萃

本集简介: 瑞秋大做春梦先是和钱德,第二次天梦见和钱德及乔伊(不过大多数时间是后两人在忙乎),第三个梦终于是和罗斯。 菲比想做兼差赚钱,所以给钱德当秘书。 钱德由此发现同僚们

发表于:2019-01-30 / 阅读(133) / 评论(0) 分类 老友记(六人行)

Instructions If a dog is a year old, that is the equivalent of 15 in human years (not seven as we always thought). 如果狗是1岁,相当于人的15岁(而不是我们平时知道的7岁)。 When a dog reaches the age of two, he is already approxi

发表于:2019-02-01 / 阅读(97) / 评论(0) 分类 实用英语

Four months after the historic first-ever detection of gravitational waves, scientists said they have directly detected another gravitational wave washing over the Earth. 在引力波历史性的首次检测到四个月之后,科学家们近日表示

发表于:2019-02-02 / 阅读(108) / 评论(0) 分类 英语新闻

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-02 / 阅读(105) / 评论(0) 分类 英语新闻

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-03 / 阅读(106) / 评论(0) 分类 英语每日一词

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-05 / 阅读(95) / 评论(0) 分类 英语单词荟萃

在这一周的英国单曲榜当中,由英国著名选秀大赛X Factor冲进决赛阶段的选手们合唱的一首公益歌曲《Hero》空降榜首位置。大约15年前,由花蝴蝶玛丽亚凯丽(Mariah Carey 听歌)演唱的原版《Hero》在英国单曲榜中最高曾排在第七位。 从英国选秀大赛X Factor走出来的选手,

发表于:2019-02-06 / 阅读(128) / 评论(0) 分类 音乐咖啡厅

X Factor冠军打榜热歌:All Night Long Alexandra Burke是第五季X Factor的冠军,也是X Factor的舞台上继Leona Lewis之后第二个女性冠军。Alexandra这首发行于今年5月的新单曲本周打入英国单曲榜前十。 Artist:

发表于:2019-02-11 / 阅读(104) / 评论(0) 分类 经典英文歌曲

By the next showing Ive had refined the playful model. 在下一次展示之前,艾弗又完善了这个模型。 This time Jobs, with his binary view of the world, raved that he loved it. 这一次,乔布斯带着他那不是杰作就是狗屎的评

发表于:2019-02-15 / 阅读(98) / 评论(0) 分类 乔布斯传

Science and technology. 科技。 Neutrino communications 中微子通信 ET, phone home 外星人,致电家中 The world's first neutrino-messaging service 世界上首次中微子通信服务 PARTICLE physics is all very well for addressing trivi

发表于:2019-02-18 / 阅读(83) / 评论(0) 分类 经济学人综合

10 Easy Ways To Change Your Life Today When it comes to changing our lives, so much of the advice given is focused on the future. Often, these changes can be imperceptibly slow and seem delayed indefinitely, leaving us feeling as though nothing will

发表于:2019-02-18 / 阅读(250) / 评论(0) 分类 阅读空间

2010 X Factor冠军Matt Cardle新单曲:When We Collide Matt Cardle,参加第七季X Factor之前只是一个27岁的粉刷匠这身份实在平凡得可以。今年他鼓起勇气参加了第七季X Factor,一举拿下冠军,并发行了自己

发表于:2019-02-20 / 阅读(91) / 评论(0) 分类 经典英文歌曲

This attitude arose partly out of his tendency to see the world in binary terms. 这种处事态度的部分源起,是他倾向于认为所有事都是非黑即白的。 A person was either a hero or a bozo, a product was either amazing or shit. 一个

发表于:2019-02-22 / 阅读(159) / 评论(0) 分类 乔布斯传

Jo: This is Real English from BBC Learning English. Im Jo. Jean: And Im Jean. Jo: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的《地道英语》节目当中,我们会带领大家一起来学习和熟

发表于:2019-02-26 / 阅读(365) / 评论(0) 分类 地道英语在线听

X-Factor人气选手Misha B新单《Do You Think of Me》带着浓浓的想念 X-Factor选手米莎碧被许多人拿来和麻辣鸡做比较,但她的的声音也颇具辨识度。这是她的最新单曲《Do You Think of Me》,表达了对自己

发表于:2019-03-11 / 阅读(171) / 评论(0) 分类 流行英文歌曲

651. mistake n. 错误 652. produce v. 生产,制造 653. ram 随机存取存储器 654. exception n. 例外,异常,异议 655. digit n. 数字,位数,位 656. reverse v. a. 反向的,逆

发表于:2019-03-11 / 阅读(148) / 评论(0) 分类 实用英语
学英语单词
active rudder
amter
application chamber pipe
Armenological
asota plana lacteata
back floating position
Ban Hua Yang
Bellicourt
beyond the requirements
Bourbon-I'Archambault
Callistemon rigidus
christian-humanist
churchish
corpus cerebelli
depalletizing
derivative product
dichloro-benzidine
director's room
disaffiliates
diserio
Dysosma difformis
emmertropia lens
Epimedium franchetii
equalopportunity
exponer
findin'
forageable
Frenchifications
genus Berberis
genus lofortyxes
Graptolitides
guinle
haemanthamine
high ion
high level of liquidity
Hiroshima
history of earthquake
home office
hood bracket
hydraulic depth control
journal teleprinter
Kol'
larrivee
logatom
Lord Keepers
magazine-style
manganese dichloride
meridianal cell
metacomputer science
Moxoene
Myfortic
non-conducting voltage
noneist
nortrachelogenin
notaulix
oecumence
pacoidoscope
pauncefeet
Pissos
place online
plasmucrine
porsyllogism
potato-patch
present-givings
product-driven
puglianite
radio relay system
real-time satellite computer
recording albedometer
refractive error of the eye
retention basin
retin image
Rivers Pollution Prevention Act
Rāmūnwāla
sackload
Sadie Hawkins
sapotalene
scheme of maneuver
seal diaphragm
single shot intensifier
sisal families
stoveful
strain
subself
superluminescent led
taeniae cinerea
tape automatic positioning
teaching and playbackrobot
tillicum
timing pulse distributor
Triops
underdeveloping
uneven exchange
unfolders
unsheathing
vegetative nervous system
vehicle stopping distance sight
vibrating isolation
vps vacuum pipe-still
wrinklings
yardman