随机整数

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(161) / 评论(0) 分类 数学英语

by Jason Marshall Lets kick things off with a bit of a strange question: If you were asked to walk up two stairs and then immediately back down three, how would you describe the total number of stairs youd climbed relative to where you began? Do any

发表于:2018-12-07 / 阅读(121) / 评论(0) 分类 数学英语

[00:01.45]3 a) Answer as many of the questions [00:05.49]on the recording as you can. [00:07.47]Write the answers in a random order [00:09.55]on a piece of paper, [00:11.08]not in the same order as in the recording. [00:16.30]1. Write down the name o

发表于:2018-12-13 / 阅读(196) / 评论(0) 分类 北师大版高中英语模块11(选修)

Random1) Thoughts-Party Last night,pressured by well-intentioned friends,for the first time in months,I came out of writers seclusion and attended a cocktail party which is another word for a social gathering.So there I was,trapped in a crowded roo

发表于:2019-01-01 / 阅读(235) / 评论(0) 分类 英语沙龙

by Jason Marshall In the last few articles, weve talked about fractions and percentages, and soon enough well see that these ideas naturally lead us into the world of decimal numbers. But before we head down that path, lets take a quick detour to tal

发表于:2019-01-02 / 阅读(228) / 评论(0) 分类 数学英语

by Jason Marshall Todays article will walk you through the first steps of kicking your calculator dependency. This isnt something we can accomplish in a single article, so well be revisiting this topic periodically. Today, were kicking things off by

发表于:2019-01-02 / 阅读(248) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall In the last article, we discovered that integers alone are not sufficient to fully describe the world around uswe need the fractions existing between the integers too. (In learning that, we also learned that fraction

发表于:2019-01-02 / 阅读(237) / 评论(0) 分类 数学英语

by Jason Marshall Todays article is about decimal points and numbers and how theyre related to fractions. But first, the podcast edition of this tip was sponsored by Go To Meeting. Save time and money by hosting your meetings online. Visit GoToMeetin

发表于:2019-01-02 / 阅读(230) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Do you frequently find yourself at restaurants with friends fumbling to figure out how to split the bill and calculate the tip? Have you ever resorted to seeking advice from your smart phone? Dont worry, we all have.

发表于:2019-01-02 / 阅读(277) / 评论(0) 分类 数学英语

by Jason Marshall In the previous article we talked about using the number line to help you keep your signs straight when adding positive and negative integers. In this article were taking things one step furthernot just adding positive and negative

发表于:2019-01-02 / 阅读(224) / 评论(0) 分类 数学英语

Jennifer: Hello and a very warm and friendly welcome to the first 6 Minute English of 2013. My name is Jennifer and with me in the studio for today's programme is Callum. Happy New Year! Callum: Hi Jen - happy New Year! Jennifer: Have you made any Ne

发表于:2019-01-07 / 阅读(247) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Ever been woken up by the sound of the refrigerator compressor kicking on? Well, such clumsy heat exchange units featuring long metal coils may be on their way out. Becaus

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 Scientific American(八)月

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Ants are known for working together, operating as a unit for the good of the colony. But not so fast, say researchers from the Universities of Leeds an

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 Scientific American(三)月

Americans who smoke are beginning to feel unwanted as federal laws prevent them from smoking in public buildings The World Health Organizations says smoking is considered a high risk factor in six of the eight leading causes of death worldwide. Medic

发表于:2019-01-08 / 阅读(144) / 评论(0) 分类 VOA标准英语2010年(二月)

1. Makes you feel safe 1.安全感 2. Completely trusts you 2.完全信任你 3. Truly appreciates everything you do 3.完全感激你做的一切 4. Is a good laugh 4.好玩有意思 5. Says 'I love you' when he feels it 5.感到爱你的时候就表达

发表于:2019-02-01 / 阅读(126) / 评论(0) 分类 阅读空间

今天我们要学的词是random。 Random, 是随机、任意的意思。The firefighters have to undergo a random drug test once a year, 消防队员每年要接受一次是否服用毒品的抽查。The boxer refused to submit random blood tests

发表于:2019-02-03 / 阅读(149) / 评论(0) 分类 英语每日一词

今天我们要学的词是random。 Random, 是随机、任意的意思。The firefighters have to undergo a random drug test once a year, 消防队员每年要接受一次是否服用毒品的抽查。The boxer refused to submit random blood tests

发表于:2019-02-03 / 阅读(129) / 评论(0) 分类 英语单词荟萃

29 Ways to Carry Out Random Acts of Kindness Every Day The time has come when we cannot just rely on others to make the world a better place each one of us has to do our bit. It is therefore time for people to be more and more aware about their Perso

发表于:2019-02-07 / 阅读(149) / 评论(0) 分类 阅读空间

第一讲a-c, 第二讲d-h, 第三讲i-o, 第四讲p-s, 第五讲t-z 词汇复习第一讲a-c 1. 识记词汇 1. Some of the old traditions have been ____ as time goes by. [A] abandoned [B] abolished [C] absorbed [D] abused 2. You cant gain ____ to t

发表于:2019-02-13 / 阅读(145) / 评论(0) 分类 实用英语

Can you see it in my eyes? The emptiness Looking for a reason Is it time for the last goodbye? What if I don't know this game? What if I don't care? What if I want to know the reason why? Tell me Do you still believe The sun will rise again? To hold

发表于:2019-03-02 / 阅读(257) / 评论(0) 分类 英文摇滚歌曲
学英语单词
(red-eye) mullet (liza haematocheila)
above-level
ammonioalunite
annuity insurance
anticlined
arcticum
array information vector table
asian tin ore belt
bahini
Ban Hèt Khai
bendability of coating
borrowing on non-concessional terms
bunkering arrangement
bush cat
buzz off
capacity-building
cathode bias
catholicoss
central pumping station
chain of custody
chlosudimeprimyl
Claveyson
collection of ship casualty statistics
commercial simulation
compression limit
cross hedge
culver-tail
dance of maskel (abyssinia)
dendrocli-matography
digit dialing
direct lift control
dubcek
eigenanatomy
Flash animation
flash synchronisation
flesh-eating disease
food stamps
foot valve cage
generalistic
gigawatt-hours
give security for debt
give the works
glaisters
GlucagenrDNA
gravel ballasting
hardening temperature
haven't a bean
hyla septentrionalis
immunology of fertility
inosite
intake process
intergovernmental service funds
iron paving
knapsack problem
l.l.
Laetare Sunday
law of filial regression
legitimation of illegitimate child
ligamento-
long name
mGTP
MINOGUE
multi-nozzle sootblower
neldberg
Nepal Park
nonspecific lysin
numerous
oculopathies
off-net calling
oophorectomized
ordered in
personids
position welding
practolol
precision aid
primeval nebula
princes
rate of oil flow
rigolets
rotating vane pump
royalty of patent right
schwarzlose
shift divisor
sieve of purifier
subject property
sublicensees
suffixations
tanisha
target control
the strap
tienmulilumine
Tippecanoe River
titania-calcium type electrode
tpu
trichodiscomas
turn to bay
ultrasonic scaler
use one's wits
virtualize
warehousing storage
zero position grating bar