[数] 可测集(合)序列

Section A [00:01.54]1. M: My grandpa died in 1978. I was 18 years then. [00:08.20]W: That means he would be 76 if he were alive. [00:11.49]Q: How old was his grandpa when he was dead? [00:14.45]2. M: Why are you going so fast? [00:17.53]Where are you

发表于:2018-12-01 / 阅读(305) / 评论(0) 分类 决胜六级英语听力

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its the time of year to take a look backand thats just what the journal Science did as they listed their most important breakthroughs of 2008. At the v

发表于:2018-12-02 / 阅读(186) / 评论(0) 分类 Scientific American(十二)月

2. But because hard laughter is diffficult to suatain, a good laugh is unlikely to have measurable benefits the way, say, walking or jogging does. 【分析】复合句。句首为 because 引导的原因状语从句。主句的主干为 a good laugh

发表于:2018-12-04 / 阅读(136) / 评论(0) 分类 考研英语长难句讲解

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(177) / 评论(0) 分类 数学英语

[ti:UNIT 7 Enjoy Your Hobby Lesson 56:Unit Review] [0:01.051]Unit 7 [0:02.631]Enjoy Your Hobby [0:04.894]Lesson 56: [0:06.943]Unit Review [0:08.907]I. [0:10.231]Building Your Vocabulary [0:12.963]A. [0:14.500]Fill in each blank with the proper word o

发表于:2018-12-10 / 阅读(184) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

发表于:2018-12-12 / 阅读(125) / 评论(0) 分类 医务英语

People of a certain age sort of remember times of great racial conflict in this country, and divide that seemed pretty much impossible to bridge. And 60 years ago, researchers used the simple doll test to see how children view race, seeing their reac

发表于:2018-12-20 / 阅读(133) / 评论(0) 分类 CNN2010年(五)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(235) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(177) / 评论(0) 分类 2014年ESL之商务英语

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(270) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(201) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Robin Williams thought that the platypus was cobbled together by an inebriated deity: Lets take a beaver. Lets put on a ducks bill. Now we know how weird the platypus is

发表于:2019-01-08 / 阅读(185) / 评论(0) 分类 Scientific American(五)月

英: Ontarget/onschedule Meansthataproject,task,orassignmentisproceedingaccordingtopre-determinedtimelines. Completionstatus Theamountofmeasurableworkthathasbeendoneforaspecificprojectortask.Usuallye

发表于:2019-01-22 / 阅读(196) / 评论(0) 分类 英文语法词汇

古埃及金字塔是奴隶制帝王的陵墓,最宏大的当为吉萨三座大金字塔。塔基呈方形,每边长230米,高146米,用230余万块巨石(每块平均重达2.5吨)垒成,国王墓室用一块400吨重的石板垒成。整体规

发表于:2019-02-01 / 阅读(143) / 评论(0) 分类 阅读空间

Successful people are objective. They have realistic targets in mind. They know what they are looking for and why they are fighting for it. Successful people create and pursue S.M.A.R.T. goals. 成功人士的目标比较客观现实。他们知道自己

发表于:2019-02-03 / 阅读(118) / 评论(0) 分类 实用英语

学习杜拉拉设定好工作目标

发表于:2019-02-06 / 阅读(107) / 评论(0) 分类 实用英语

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(199) / 评论(0) 分类 英语新闻

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(154) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and write the correct sequence of l-6 as mentioned in the dialogues. A:How do I search books from the computer? B:First, key in your PIN number. Then, it goes to the Library's Homepage. Then, you can choose any way you want to

发表于:2019-02-17 / 阅读(133) / 评论(0) 分类 英语听力练习题

Thank you for being here,Fareed.Nice to have you on the show. 多谢你抽空前来 法里德 很高兴你能来上节目 Let's get started first with your background.I do think I know a lot about you. 首先聊聊你的背景 我觉得我很了解你

发表于:2019-02-23 / 阅读(184) / 评论(0) 分类 柯南脱口秀
学英语单词
advanced filter
air conveyer
alcohol-containing
amirates
ammonium manganum phosphate
anodizes
anti-corrosive zinc plate
apks
autume
B-basis
bare hull resistance
barrel polishing
basket-star
battery hybrid system
beaten around the bush
bulk wharf
cephalic expansion
chain-wale
chemical extraction
comparative estimating
computer-enhancement
crenulations
De Niro
design and manufacture attribute coding system
deterministic time function
dianemobius protransversus
dicelon
dimethylphenylene diamine
display file handler support
disprivilege
dorsalize
elsleys
fierst
filter cover
fin recess
Gazli
genus calliphoras
glare source
go to movies
gustatory hyperesthesia
hidden solonchak
intel 4040
John Griffin
kahai
Kapar
Kuksǒm
kurzweil
labraris
large-aperture
liegier
Liliiflorae
Lotus tetragonolobus
Lower East Side
lustrous eyes
magnetic equivalent current system
malleoluss
metaphilosopher
metathesizing
Miami Guyot
microaphanitic texture
mid-session
middle-of-the-road class
mixed cropping
modular cast iron
Mosse
neder
optic nerves
pastall
patent No.
penicillin fs
Philathean
photy
Phuthaditjhaba
pick on
plank bed
Pokshen'ga
pseudo-random prime number generator
ready reckoners
recoverable string
reflow furnace
rounded leading edge
schooner guy
segregationapparatus
Shaw R.
SMVS
spreading fire
Taeryanghwa
Taguira, 'Erg
technical engineering of naval-base
tetracarbon dioxide
thalicturm foetidum l.
tizzies
tool magazine
usa-made
Uyeng Hung
vacuum aspiration
valencienne
vanadium analyzer
variable-gain
virideous
w.bush
worstestest