[网络] 数学符号;数学记号

scene46 休闲时间 What are you going to do in the afternoon? 下午你要做什么? Jenny,what are you going to do tomorrow morning? 嘿,珍妮,明天早上你要做什么? I don't know yet.What's your idea.Dad? 我还不知道。爸,你有什

发表于:2019-01-02 / 阅读(146) / 评论(0) 分类 亲子英语

[00:00.00]5 We all have genius within us [00:04.35]For years,scientists have speculated [00:06.66]that the talents possessed by [00:08.13]so-calledidiots savants- [00:10.46]as depicted by Dustin Hoffman in the film [00:12.97]Rain Man-may be accessibl

发表于:2019-01-10 / 阅读(323) / 评论(0) 分类 北师大版高中英语模块10(选修)

This is the VOA Special English Health Report. Governments, businesses and other groups have promised to add three billion dollars to the fight against malaria. The promises came last week at a meeting at the United Nations in New York. The money wi

发表于:2019-01-11 / 阅读(169) / 评论(0) 分类 VOA慢速英语2008(十)月

Sudan is scheduled to hold two referendums on January 9. One on whether south Sudan becomes independent and another on whether the old-rich Abyei region joins the north or south. Sudan's referendum commission has chosen the symbols that will represen

发表于:2019-01-14 / 阅读(127) / 评论(0) 分类 VOA标准英语2010年(十一)月

A: I appreciate all your help with this move. B: Its the least I could do. Tell me where to put your furniture. A: That sofa should go in the living room. B: Was there a certain place you wanted the sofa? A: I think it would look best up against that

发表于:2019-01-20 / 阅读(145) / 评论(0) 分类 地道英语对话-租房

1. What college are you attending? 2. What are you majoring in? /What's your major? 3. What grade /class〖年级和班级〗are you in? 4. What school did you go to? /Where do you go to school? 5. How many courses are you taking this semester? 6. I'

发表于:2019-01-21 / 阅读(352) / 评论(0) 分类 天天商务口语

[00:00.00]Listening Comprehension (20 minutes) [00:-1.00]Section A [00:-2.00]Directions:In this section,you will hear 10 short conversations.At the end of each conversation,a question will be asked about what was said.Both the conversation and the qu

发表于:2019-01-25 / 阅读(200) / 评论(0) 分类 英语六级听力练习集锦

You might not think that mathematicians have anything particularly relevant to say about your love life. But you'd be wrong--if we're talking about James Murray, a mathematician at the University of Washington in Seattle who teamed up with Psychologi

发表于:2019-01-31 / 阅读(167) / 评论(0) 分类 英语杂谈

结石怎么说 如果说,calculus(微积分)还有一层含义,即表示日常最令人痛之欲绝的结石,您会不会很很惊异?calculus(微积分)和calculus(结石)之间从词源上讲有无联系呢?今天的词海拾贝

发表于:2019-02-07 / 阅读(165) / 评论(0) 分类 英语口语

HARI SREENIVASAN: Returning now to the death of Nobel Prize-winning mathematician John Nash. I'm joined by Nash's colleague and friend Robbert Dijkgraaf, director of the Institute for Advanced Study in Princeton, New Jersey. So, first off, my condole

发表于:2019-02-17 / 阅读(150) / 评论(0) 分类 PBS访谈社会系列

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发表于:2019-03-02 / 阅读(182) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(173) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(167) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(166) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(187) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(226) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(175) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(171) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(171) / 评论(0) 分类 加州英语分级G4
学英语单词
acoustic powers
acute nonsuppurative hepatitis
adrenal cortical adenoma
advisory forecast
air pollution control act
amazeful
antifriction bearing grease
auxiliary hook load
biddi-biddi
cadmium bearing alloy
certificate of ship's valuation
ceryl alcohol
Codman's sign
combine nuclear and gas turbine
come under the influence of
cosside
crippled leapfrog test
data analysis technique
dead on one's feet
dean of students
delusionss of persecution
developmental norm
diamazol
diapauses
digital processor
double formed crystals
doze
drum lid
entombed
episymploce sundaica
exclusive competency
Febronianism
find again command
fire
fissure bark
fore and aft magnet
frozing
global sea
grid search technique
half line frequency
happy-clappies
huddle oneself up
idea bank
jack up
jackassing
launer
logic board
low-vacuum load-tripping device
Mala Divytsya
Mapleson system
microhylids
microscoping
mud sticks
musculorachidian
neutron booster
neutron-ray protected glass
non coplanar force
nose-bridge-lid reflex
on-ward
PDTC
periodic interpolating splines
personal correction
Pirquet's reaction
plugtype
position error coefficient
pre-defined
primary lead-out
prioritized
ptyalolithotomia
ptysmagogue
pulegium oil
putable
raise one's voice against
register bank
reincarnation
Resistance line
Ross feeder
rubicose
San Jorge, G.de
Saraikela
secondary metamorphosis
sepulcher
single-seaters
sparths
suppressor harmonics
swonds
tetraploidies
theaf
Timken worm screw axles
Tolleshunt D'Arcy
tonnage duty
torqued
transversely-finned fuel element
tympanoplasty instruments set
uglifiers
ultraparadoxical phase
unstretched
us unit
vaselike
ventriculus
witii