简缩双重抽样

Delbert figured the bill would be a little over $15. He had bought seven Hersheys Special Dark 5-ounce chocolate bars. They were on sale, reduced from $1.49 to $1 each. He had studied the various deals on toilet paper. You need a calculator to figure

发表于:2018-12-11 / 阅读(156) / 评论(0) 分类 365个英语简短小故事

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: reduced forms in spoken American English. RS: We're talking about forms like whaddaya -- meaning what do you, as in whaddaya say? Whaddaya Say? is also the title of a popular teac

发表于:2018-12-30 / 阅读(157) / 评论(0) 分类 词汇大师(Wordmaster)

QC procedure 品管流程 What issues do we need to address to work out new QC procedures? 在制定新品管流程之前,有哪些問題必須先處理? quality standard 品質標準 This year, Metro Factory experienced a noticeable decline in q

发表于:2018-12-31 / 阅读(236) / 评论(0) 分类 商务英语必备1000字

1.audit 审计 2.attestation 鉴证 3.credibility 可信赖程度 4.audit of financial statements 财务报表审计 5.agreed-upon procedures 执行商定程序 6.high levels of assurance 高水平保证 7.compilation 编制 8.reliability 可靠性 9

发表于:2019-01-03 / 阅读(224) / 评论(0) 分类 财会英语

At a meeting early in his tenure, Cook was told of a problem with one of Apple's Chinese suppliers. 在任职初期的一次会议上,库克听说苹果公司的某一家中国供应商出了问题。 This is really bad, he said. Someone should be

发表于:2019-01-07 / 阅读(152) / 评论(0) 分类 乔布斯传

Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to

发表于:2019-01-17 / 阅读(208) / 评论(0) 分类 2016年NPR美国国家公共电台10月

1.Bending 弯曲 A: What kind of parts do you usually need to bend? B: Tubular parts or stampings. A:什么样的零件一般需要进行弯曲加工? B:管状零件或冲压件。 2.Cycle time 工作周期 A: What is the cycle time of the injection molding machine? B: Three

发表于:2019-01-21 / 阅读(158) / 评论(0) 分类 天天商务口语

Broadcast on Coast to Coast: January 16, 2003 AA: I'm Avi Arditti with Rosanne Skirble and this week on Wordmaster, English teacher Lida Baker explains some of the shortcuts that work their way into conversational American speech. RS: They're called

发表于:2019-01-25 / 阅读(270) / 评论(0) 分类 词汇大师(Wordmaster)

Nowadays, people's requirings for

发表于:2019-02-01 / 阅读(238) / 评论(0) 分类 奥运英语

发表于:2019-02-01 / 阅读(202) / 评论(0) 分类 财会英语

科学家们证明,那句古老的格言爱是盲目的有一定的道理。 They have found that feelings of love lead to a suppression of activity in the areas of the brain controlling critical thought. 他们发现爱的感觉会抑制大脑控制

发表于:2019-02-04 / 阅读(159) / 评论(0) 分类 阅读空间

The oil-producing OPEC cartel has for the fourth straight month trimmed its estimate of world demand for oil for the rest of this year and in 2012. The 12-nation Organization of the Petroleum Exporting Countries said Tuesday that the demand for oil w

发表于:2019-02-06 / 阅读(197) / 评论(0) 分类 英语新闻

WASHINGTON, Nov. 22 (Xinhua) -- Long-term coffee consumption may be associated with a reduced risk for endometrial cancer, according to a study published online Tuesday in Cancer Epidemiology, Biomarkers Prevention, a journal of the American Associat

发表于:2019-02-08 / 阅读(165) / 评论(0) 分类 英语新闻

China promises to promote sustainable development SAN JOSE, Oct. 25 (Xinhua) -- A Chinese official Thursday expressed here China's willingness and determination to work with the international community to promote sustainable development. Speaking at

发表于:2019-02-11 / 阅读(182) / 评论(0) 分类 英语新闻

The Power Of Smile 微笑的力量 Laughter is the shortest distance between two people. Victor Borge 笑是两个人之间最短的距离。维克托.伯盖 1.They have reduced stress. 他们压力较小。 2.They have lower chances of heart disease

发表于:2019-02-12 / 阅读(155) / 评论(0) 分类 卡卡课堂早餐英语

Mankind, says a Chinese manuscript, which my friend M. was obliging enough to read and explain to me, 我的朋友老麦,曾经好心地为我朗读一本中国古代手抄书,并辅以解释, for the first seventy thousand ages ate their meat

发表于:2019-02-13 / 阅读(155) / 评论(0) 分类 美国语文第五册

It's a stat that gets bounced around as e-mail-forward wisdom: men think about sex every seven seconds. Even when the idea lacks this mythical specificity and grandiosity (that's 7,200 times a day!), the idea that men think about sex basically all th

发表于:2019-02-17 / 阅读(162) / 评论(0) 分类 阅读空间

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(189) / 评论(0) 分类 实用英语

left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased

发表于:2019-02-18 / 阅读(175) / 评论(0) 分类 英语口译

For / f?:(r)/ Reduce to /f?(r)/ Is that for me? It's for my friend. I'll wait for you for 2 minutes. A table for four, please. To /tu:/ Reduce to /t?/ I have to go now. See you later. He went to work. Reduced to /d?/ I go to work. I told you to leave

发表于:2019-02-27 / 阅读(216) / 评论(0) 分类 每天三分钟学英语
学英语单词
acid-resisting fittings
actuals market
air conditioned passenger car
aligned nuclei
assembly programming of farm
attrited
bactoagglutination
bottom water plugging
brown out
carlens
cazade
Chernyanka
choose between
chromium(ii) fluoride
click speed
Collothecacea
criorhina shirakii
crowds into
ctenophora (pselliophora) laneipes
dependent fault
differential observability
diglyceride
drop-test
Elandsfontein
electrical fluid dynamics
Endoeuropean
factory greening
feeder network
filamentary shrinkage
flour moth
formation solubility
gage invariance
galactic nucleus
gas pressure compacting
gill-filament
granule-spreading nozzle
gybings
hard drawn copper pipe
heterodermia pseudospeciosa
hot surface ignition engine
impulse full wave
insteps
introitus oesophagi
iridium tetrachloride
irritating toxicant
kikuchi's vole
Lolium multiflorum
main brake contact
MFIC
modulation frequency-carrier ratio
morosis
near memory
niekerk
Nodi lymphatici parotidei superficiales
ntabas
ossa incae
over curing
overall control
percepts
picture blanking
picturs
polysilanes
POS point of sale
postage costs
premonstrates
pressure sensitive paint
primary glaucoma
progressive learning model
public switched network
rack plating
rack their brains
radial piston pump with exterior admission
raffish
resections
secondary treatment of sewage
ship's bridge
signaturize
Silz
solenocera melantho
split-run test
station relay group
string statement
stromatous
studio pickup
Teixeira Soares
temporocerebellar tract
throw a curve
Tietze syndrome
tip jet
trailer brake
transpor accident
tunnel drainage
upper decks
vector-paralleogram method
visuomotor system
weak causality
wet behind the ear
wiggle tongs
woner
wool on the back
xtal (crystal)
yechs