抽样比重

This is a communications 1) seminar. Ah, I 2) tricked you. If I would have said, “this is a communications seminar,” how many of you would have 3) showed up? Yeah that’s what I was afraid of, tw

发表于:2018-11-28 / 阅读(253) / 评论(0) 分类 疯狂英语2002年

[00:02.09]购物 [00:04.18]At a grocery [00:06.01]在杂货店 [00:07.84]A: Excuse me, do you sell apples? [00:10.32]A:请问,你这有苹果卖吗? [00:12.80]B: Yes. They are over there. [00:14.62]B:苹果在那边。 [00:16.43]A: Do you sel

发表于:2018-11-28 / 阅读(346) / 评论(0) 分类 零距离李阳疯狂英语口语

Ali and Abraham were brothers. Their mother died very early. Their father also died after some time. He left for his sons a cow and a date-tree. Ali was cunning. He was greedy too. Abraham was kind and honest. He trusted his elder brother. They wante

发表于:2018-11-29 / 阅读(265) / 评论(0) 分类 英汉幽默故事选读

[00:21.20]The Shadow [00:25.15]影子 [00:31.55]In late August of 2002 [00:34.33]I moved into a two-floor apartment in a small town [00:38.81]about 30 minutes south of Greensboro, NC [00:42.61]where I was attending college. [00:45.79]My ex-girlfriend h

发表于:2018-12-11 / 阅读(189) / 评论(0) 分类 英语灵异故事

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(246) / 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(232) / 评论(0) 分类 财会英语

Callum: Hello and welcome to 6 Minute English, Im Callum and with me today is Jennifer. Hello Jennifer. Jennifer: Hello Callum Callum: Now Jennifer, would you like to help me with a little experiment? Jennifer: Sure, what do you need me to do? Callum

发表于:2019-01-07 / 阅读(249) / 评论(0) 分类 六分钟英语

This is Scientific American's 60-second Science. I'm Cynthia Graber, this will just take a minute. Americans have gained a lot of weight in the past few decades. Is it our sedentary lifestyle? The increase in processed foods and sweeteners? Supersize

发表于:2019-01-08 / 阅读(229) / 评论(0) 分类 Scientific American(五)月

一、主谓一致 主谓一致有许多原则,概括起来不外乎三种一致原则,即语法形式一致,概念一致(语言内容上一致),毗邻一致(谓语动词的单复数形式和紧位于其前的主语一致)。 1. 语法形

发表于:2019-01-16 / 阅读(203) / 评论(0) 分类 英文语法词汇

不管是英语六级作文还是六级翻译,六级阅读我们离不开的一部分就是英语语法,但是语法具体有没有一个捷径?有没有一个方法可以学会所有的六级语法?虽然没有方法,但是有一个态度就

发表于:2019-01-17 / 阅读(245) / 评论(0) 分类 大学四六级阅读

送礼物 这是送给你的。 This is for you. This is for you. (这是送给你的。) That's very nice of you. (太谢谢你啦。) Here's something for you. I got this for you. 这是你的那份。 This is your share. *share(一个一个分开的

发表于:2019-01-21 / 阅读(278) / 评论(0) 分类 英语会话词典

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(169) / 评论(0) 分类 天天商务口语

2 'When someone brings a grain offering to the Lord , his offering is to be of fine flour. He is to pour oil on it, put incense on it 2and take it to Aaron's sons the priests. The priest shall take a handful of the fine flour and oil, together with a

发表于:2019-01-26 / 阅读(167) / 评论(0) 分类 利未记

发表于:2019-02-01 / 阅读(208) / 评论(0) 分类 财会英语

It's one of the most confusing things you face when trying to shed excess pounds. 在你想减肥的时候,就会面对这些最令人困惑的事情。 For those looking to eat healthily, deciphering portion sizes can sometimes be a minefield as v

发表于:2019-02-13 / 阅读(178) / 评论(0) 分类 阅读空间

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(165) / 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(193) / 评论(0) 分类 实用英语

(1) A: Was the damage extensive ? B: I'd say about half of the shipment is unusable . A: We'll send a man right out to look at it . B: Good ,we'll be expecting him . A:坏得很多、很严重吗? B:我看大概有一半的货不能用了。 A:我们马

发表于:2019-02-18 / 阅读(209) / 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(182) / 评论(0) 分类 英语口译

You follow the rules: you eat your greens, you skip the junk. So why is that waistband a little snugger than you'd like? It may not be what's on your plate, but how much. 你还在遵循着这些不二规则:吃绿色食物,杜绝垃圾食品。那

发表于:2019-02-20 / 阅读(186) / 评论(0) 分类 阅读空间
学英语单词
absolute isomorphism
Aeolia
allocation of social labor
Anoplotheca
arquivo
Australian bluebell creeper
benzoyl acetate
building survey
butts out
candacia guggenheimi
cap shore
caries sieca
chain-terminating
channel analog
charge spectrum
chondroitin-4-suleate
co-precipitations
compositing
conical roller bearing
Depreciation tax shield
distracted
doctorism
doon l.
dorsal seta
dummy-load method
electromechanical interaction
Elephant Man
elkwoods
enforge
enhancement filter
escap pipe
fast multiplication effect
feltering
Francie
full-scale deflecting force
gimbaled motor
global positioning system (gps)
halfevergreen
holding down latch
Indy racing
instruments and meters
intercessional meeting
intrapetiolar bud
involute function
isoglutathione
jou
jute free beater
Khaddafi
krulak
lacuscular
lays in
lopper roll
lungooty
Male-factor
measurement of exciting force
mechanized lorry
melanopsids
microcentrifuge tube
Miramas
Mobicon
multi address
myxomembranous
neurosome
not-so-innocent
odontolith
one fuel ship
paracas
pay spines
pore wall
prepublished
queu(e)ing network
race against time
raptoriales
reference matrix
rehypnotizing
reinz
relative colour stimulus function
Rhodovibrio
rubythroats
sapera
sarcophaga ruficornis
scharffenberg
sedimentogenic
Shapki
single error
srinivasa
stress time superposition
sudrophones
sulfated bitter spring
Sullivan, Sir Arthur Seymour
suovitaurilias
table set
telemarket
three point suspension
tolylhydrazine
top of the atmosphere
transmitting amplifier panel
Udot
unsoldiered
vertical suction
wildcat wheel
yoon