拟样本容量

92 size and shape words large enormous tiny microscopic average medium short width thin thick circular square rectangle rectangular height oval triangular semi-circle cube sphere three-dimensional pyramid diamond star-shaped cylindrical round spheric

发表于:2018-11-27 / 阅读(279) / 评论(0) 分类 情景英语口语100主题

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(172) / 评论(0) 分类 数学英语

Pre-Listening Vocabulary territory: the area owned by a certain nation European Union: an association of 28 nations in Europe that makes social and economic decisions together shoreline: the place where water meets land bordered by: to have something

发表于:2018-12-19 / 阅读(132) / 评论(0) 分类 Facts-事实

Burt's dad had lost his marriage certificate. He had lost it 40 years ago. But he had never needed it. Now he needed it. He called Burt. Can you pick up a copy of my marriage certificate? I already called the city clerk in New York City. You only nee

发表于:2018-12-26 / 阅读(108) / 评论(0) 分类 英文短篇故事(纽约)

He asked his wife what size pants she wore. I don't know, Annie said. I bought all my pants in China. Sizes are different in America. They went downtown to Century 21. They took the escalator to the third floor. She asked a worker where women's dress

发表于:2018-12-26 / 阅读(132) / 评论(0) 分类 英文短篇故事(纽约)

How thin is too thin? Yang Li: 大家好,欢迎收听BBC 的地道英语, 我是Yang Li。 Diarmuid: And Im Diarmuid. In Real English we look at words and expressions you might not find in your dictionary. Todays expression is size zero. Yang Li: 这个表达是用来

发表于:2019-01-02 / 阅读(173) / 评论(0) 分类 地道英语在线听

By Steve Herman New Delhi 05 December 2007 Even as India emerges as one of the world's major economies, it is still struggling to achieve widespread literacy among its people, and officials say there is a massive shortage of skilled labor. VOA's Stev

发表于:2019-01-06 / 阅读(164) / 评论(0) 分类 VOA常速英语2007年(十二月)

A man walked into a dress shop and told the clerk he wanted to buy a surprise formal evening gown (礼服, 睡袍)for his wife. What size? asked the clerk. The man shrugged blankly. Trying to help, the clerk inquired, Well then, what are your wife's

发表于:2019-01-06 / 阅读(222) / 评论(0) 分类 趣味英语

今天我们要学的词是size up。 To size up, 对某个人或某件事进行估计、评定。She is sizing up her romantic rival, 她仔细揣摩情敌的实力。The candidate sized up the situation and decided to withdraw, 这位候选人对选战

发表于:2019-01-06 / 阅读(133) / 评论(0) 分类 英语单词荟萃

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.

发表于:2019-01-08 / 阅读(250) / 评论(0) 分类 Scientific American(十)月

光棍节这天,单身的男女见面第一个动作,必定是相互打量对方,是否合乎心意呢?结果就不得而知了。如果对方正好是你那个Mr. right,就要用到下面这个英语短语了,一起来看看吧。 size u

发表于:2019-01-08 / 阅读(155) / 评论(0) 分类 英语口语

You look so defeated lying there in your new twin size bed. With a single pillow underneath your single head. I guess you decided that that old queen holds more space than you would need. Now it's in the alley behind your apartment with a sign that s

发表于:2019-01-11 / 阅读(167) / 评论(0) 分类 金属

For Fashion Designer Christian Siriano, No Size Is Out Of Style play pause stop mute unmute max volume 00:0006:05repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash

发表于:2019-01-17 / 阅读(175) / 评论(0) 分类 2016年NPR美国国家公共电台10月

今天我们要学的词是size up。 To size up, 对某个人或某件事进行估计、评定。She is sizing up her romantic rival, 她仔细揣摩情敌的实力。The candidate sized up the situation and decided to withdraw, 这位候选人对选战

发表于:2019-02-05 / 阅读(161) / 评论(0) 分类 英语每日一词

By David McAlary Washington 05 April 2007 Scientists have discovered a genetic reason why some dogs are small and others big. They say the finding has implications beyond canine size, since the work applies to the study of other complex genetic trait

发表于:2019-02-05 / 阅读(196) / 评论(0) 分类 2007年VOA标准英语(四月)

服装类 SZ SPEC---SIZE SPECIFICATION MEAS.---MEASUREMENT A/P SPL---APPROVAL SAMPLE P/P SPL---PRE PRODUCTION SAMPLE S/P SPL---SHIPPING SAMPLE FAB---FABRIC ACC---ACCESSORY BTM---BOTTOM FRT---FRONT BK---BACK PKT---POCKET PLKT---PLACKET SLV---SLEEVE CLR--

发表于:2019-02-06 / 阅读(210) / 评论(0) 分类 英文语法词汇

Ocean Size Love Leigh Nash I know what I'm doing may be dumb I know I should not be staring at the sun But the thought of it leads me to temptation It's the same whatever side you're on Separated we are delicate and small And the space, between us, l

发表于:2019-02-08 / 阅读(175) / 评论(0) 分类 好听的英文歌曲

How do you gauge a country's well-being? The usual approach is to look at economic indicators like GDP or employment figures, or social ones like literacy levels or crime rates. But in Britain politicians are seeking a much more basic measure of the

发表于:2019-02-21 / 阅读(105) / 评论(0) 分类 英语听力精选进阶版

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-02-27 / 阅读(268) / 评论(0) 分类 商业服务英语

I know what I'm doing may be dumb I know I should not be staring at the sun But the thought of it leads me to temptation It's the same whatever side you're on Separated we are delicate and small And the space, between us, leads my retention I see it

发表于:2019-03-02 / 阅读(169) / 评论(0) 分类 好听的英文歌曲
学英语单词
6MB
A. B. A.
absolute machine code
aeriduct
agreed port of destination
alkanium ion
Anogeia
area source
atmospheric ducting
Baven
bee farm
biconcavus
Bouka
budel
butt-ass
chenas
Chief Justice of the United States
closed language
cooperating index
cording
core oligosaccharide
d-ri
deep radial veins
demand pressure
divert by
dsrna
duck sickness
facsimile machine
felt back grey
foundery goods
fuel barge
gas protection goggles
get the ball rolling
gife
granulysin
Greenhill I.
gumbo-limbo
half bred
hands clean
heterologous preteins
Hodgkings Seamount
horizontal hunting
hypnotic dependence
induce
installation process
International Convention on Load-Lines
LAYCAN
left-tailed test
local transmitter
long distance cll
lycoclavnol
makes a move
Messalina
middle layer cells
moisture-sensitive
movement memory
MSBR (molten-salt breeder reactor)
multiracials
necrogenous reaction
non-additive variance
noping
off track
opacimetry
oscillosynchroscope
overcaution
parmotrema crinitum
peak width of mass spectrometry
pendulated
persevere
Perth Amboy
phone speaker for handset
pisciculturist
pocket ventilation roll
polyethenoxy ether
port medway
prefixlike
prousts
quantitative design variable
radioperiosteal reflex
read like a book
recurrent tarsal vein
remove from an account
revivingly
ring ground
running mates
russet tick
Salamonie River
septal tissue
shanmugam
signist
Singkawang
slipstick
spindle diagram
sporobolomyces roseus
sulphur hexafluoride
taeniae hippocampi
tail down landing
tea firing machine
true expression
varicle
yokich
zotarolimus