[统计] 整群抽样的比例估计

M:Hello 大家好 我们是戴尔老师 Peter W:Nancy. M:Nancy, it's good to see you here. W:It's good to see you too,Peter. M:今天我们要谈的是找工作的话题。 W:Today we're going to talk about applying, application and applicant. M: 我们想去外企求职就说 W:I'm

发表于:2018-12-02 / 阅读(192) / 评论(0) 分类 英语口语红宝书

1. Indeed homelessness has reached such proportions that local government can't possibly cope. 【分析】复合句。句子主干为 homelessness has reached such proportions。Indeed 表示强调;that 引导结果状语从句。 【译文】实际

发表于:2018-12-30 / 阅读(147) / 评论(0) 分类 考研英语长难句讲解

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(282) / 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(277) / 评论(0) 分类 财会英语

这位求职者想在饭店找份工作,面试官询问了两个问题后便让他回家等通知了,请看下面的英语情景对话。 employer: Hey,bro,what's up? 嘿,哥们,怎么啦? applicant: Hi,I wanna to seek for a position in you

发表于:2019-01-08 / 阅读(332) / 评论(0) 分类 面试英语

VOA Finds Evidence of Syrian Cluster Bomb Use In Azaz, Syria, in late January, Syrian government forces used what arms experts say is a particularly deadly weapon. Residents say a plane dropped nine large cluster bombs on this neighborhood on the out

发表于:2019-01-14 / 阅读(222) / 评论(0) 分类 VOA标准英语2013年(三月)

如何巧妙地询问面试结果? 每个求职者在面试过后,都希望能尽快知道自己是否被录用。但是如果迟迟没有得到结果,那么最好就要打个电话过去问问清楚了。 Im just calling to follow up on the st

发表于:2019-01-17 / 阅读(259) / 评论(0) 分类 实用英语

如何巧妙询问面试结果? 每个求职者在面试过后,都希望能尽快知道自己是否被录用。但是如果迟迟没有得到结果,那么最好就要打个电话过去问问清楚了。 Im just calling to follow up on the statu

发表于:2019-01-17 / 阅读(217) / 评论(0) 分类 实用英语

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(202) / 评论(0) 分类 天天商务口语

Beginners. There is an invasion going on in our house. It started out as an unnoticed thing, but it has grown to huge proportions. Every room of my house is affected. Every corner shows a sign of this invasion. Even my friends and neighbors have ment

发表于:2019-01-28 / 阅读(187) / 评论(0) 分类 英语博客 A cup of English

发表于:2019-02-01 / 阅读(226) / 评论(0) 分类 财会英语

Oxygen therapy can bring drug-free relief to many Vidushi Sinha | Washington, DC 15 December 2009 A new study shows that breathing pure oxygen can considerably lessen the agony experienced with severe headaches Cluster headaches are described by suff

发表于:2019-02-06 / 阅读(345) / 评论(0) 分类 VOA标准英语2009年(十二月)

We Need Two of Those Do you need any typists? asked a young man seeking a job. No, said the personnel director checking the list. We have got plenty of typists. How about file clerks? asked the man. Sorry, we have many file clerks, too. Disgusted, th

发表于:2019-02-07 / 阅读(254) / 评论(0) 分类 趣味英语

The Wolf and the Lion A wolf,roaming by the mountain's side,saw his own shadow,as the sun was setting,become greatly extended and magnified,and he said to himself,Why should I being of such an immense size,and extending nearly an acre i

发表于:2019-02-09 / 阅读(244) / 评论(0) 分类 趣味英语

本期内容: Catastrophic flooding in the US state of Texas is only expected to worsen in coming days as waters rise following a storm of historic proportions. A record 30 inches of rain has already fallen on the city of Houston in the wake of Hur

发表于:2019-02-10 / 阅读(197) / 评论(0) 分类 夏说英语新闻晨读

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(195) / 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(218) / 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(203) / 评论(0) 分类 英语口译

July Skies是Antony Harding的个人乐队,从开始至今的大部分时间里都是Anthony Harding的个人计划。此外,在演出和录制作品时,另一支氛围后摇乐队Epic 45也往往参与。两队音乐的确有相近之处,只不

发表于:2019-02-20 / 阅读(239) / 评论(0) 分类 金属

Voice 1 Welcome to Spotlight. I'm Ruby Jones. Voice 2 And I'm Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Soraj Ghulam Habib is a young

发表于:2019-03-04 / 阅读(285) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a good beginning makes a good ending
a set
accidental color
agreement tariff
alcohol beverage
analog sampling
ankuses
antithetic dominance
area of horizon
asymmetric channel
auditory simulation
automatic fault isolation test
azidoacetyl
battiste
broke in on
burnt pyrite
caco
calendar management program
cancer of pancreas
cantest
CASEP
cassia barks
cattle low
chipperfields
chord of curvature
city siting
collateral term
compleatest
conn( connect message)
continuous attenuator
crime syndicate
crustal growth
custom boat
delayed reset push-button
deviation computer
DPNH-cytochrome b-5-reductase
effects-laden
expression symbolic
Faunus
fiddle farting
gas-air heater
genus liomyss
growthy
hairline cracks
heavy flavor physics
incision inferius (ii)
live lock
live-wire
lubricant film thickness
maize picker husker
marine resources investigation
mass-audience
mesches
mesitine
mesitine(spar)
mixed technology hybrids
Morgenthau
Muzbi
natch
non-contributory pension
non-fluent
nonretaliation
on-carriage fire control equipment
One and a Half Mile Opening
OpdA
Ottnang
overfalling
pagefile
perissocytheridea lohanna
pilot boring
positional assembly
prescription bottles
presentential
re-took
reasoning mechanism
reform Church
regression toward the means
root ... out
rubber lined steel tank
RVIT
sanctum santorum
service pass
sine-Gorden equation
spangled kookaburra
speech form
stanly
steel seal
stinkstone
symanzik
temporary post
territory of a judge
thrust-washer key
to-and-fro murmur
tonka bean tree
tribute satin
trichogrammas
trimethyl-tin-radical
two-tension bar loader
valve-guard
voltage between phases
warehouse-in inspection
Wremen