[统计] 广义样本方差

[0-1:59.18]Do you know that the harder thing to do and the right thing to do... 你知不知道:难做的事和应该做的事... [00:04.98]are usually the same thing? 往往是同一件事? [00:07.98]Nothing that has meaning is easy. 凡是有

发表于:2018-12-07 / 阅读(126) / 评论(0) 分类 听电影学英语-天气预报员

[00:06.86]We'll let you know. 我们会通知你的 [00:26.98]-Russ is here. -Okay. -拉斯在这儿 -好 [00:29.74]-Where's Mike? -lnside. -迈克呢? -在里面 [00:38.90]-Dave. -Hi, Russ. -戴维 -嗨,拉斯 [00:39.70]He's upstairs. He's still

发表于:2018-12-07 / 阅读(181) / 评论(0) 分类 听电影学英语-天气预报员

1. antagonize /n'tɡənaɪz/ vt. 对立 The official antagonized the leader of his own party by accusing him of cowardice. 那位官员谴责自己党内的领导人怯懦,与他产生敌对。 2. dissent /dɪ'sent/ vi. 反对 The vote approving th

发表于:2018-12-30 / 阅读(147) / 评论(0) 分类 突破英文词汇

factitial urticaria 人工性荨麻疹 film agent 膜剂 finger nail 指甲 fissure 裂隙 fixed eruptions 固定性红斑 folliculitis 毛囊炎 fungus 真菌 furuncle 疖 generalized pustular psoria

发表于:2019-01-03 / 阅读(157) / 评论(0) 分类 医务英语

英语四级同形异义词辨析10 第一单元复习 1. Dont this news to the public until we give you the go-ahead A) release B) relieve C) relate D) retain 2. We are interested in the weather because it us so directly what we wear, what we do, an

发表于:2019-01-03 / 阅读(100) / 评论(0) 分类 四六级词汇与结构练习

英语四级同形异义词辨析01 第一单元复习 1. Dont this news to the public until we give you the go-ahead A) release B) relieve C) relate D) retain 2. We are interested in the weather because it us so directly what we wear, what we do, an

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 四六级词汇与结构练习

------------------- 国际贸易 ---------------------- 出口信贷 export credit 出口津贴 export subsidy 商品倾销 dumping 外汇倾销 exchange dumping 优惠关税 special preferences 保税仓

发表于:2019-01-11 / 阅读(119) / 评论(0) 分类 英文语法词汇

And yet, in spite of that, artificial life support has been successful. Barely a year after the bankruptcy of Lehman Brothers, financial markets have stabilized, stock markets have rebounded, and the economy is showing signs recovery. People want to

发表于:2019-01-18 / 阅读(114) / 评论(0) 分类 财富精英励志演讲

潜规则1:不能只说Sorry 考试中总会有些紧张,那如果在考试中你没听清考官问题,或者有疑问的时候,假 设你只是说一句Sorry或Sorry, I dont know,整个给考官的印象就是你缺乏最基本的communica

发表于:2019-01-18 / 阅读(149) / 评论(0) 分类 雅思英语

Below you will find a sample outline and the essay written from that outline. OUTLINE Paragraph 1 (Introduction) I. Leading sentence: It took me eighteen years to realize what an extraordinary influence my mother has been on my life. II. Summary of m

发表于:2019-01-20 / 阅读(180) / 评论(0) 分类 实用英语

发表于:2019-01-23 / 阅读(135) / 评论(0) 分类 实用英语

I've got one question. 我有个问题 Why am I being fired? 我为什么被解雇了 Ms. Smoke, isn't it? Yes. 你是斯莫克小姐,对吗,是我 And I am without a doubt 我毫无疑问是 the single most valuable member of your technical divi

发表于:2019-01-29 / 阅读(114) / 评论(0) 分类 绿箭侠第一季

How to Safeguard Your Income Im a big believer in diversification. Putting all your eggs in one basket is dangerous, especially in your personal finance. Diversification is a good way to reduce your risks. The question is how we should go about diver

发表于:2019-01-31 / 阅读(180) / 评论(0) 分类 阅读空间

The reform of the housing registration, or hukou system, has been under way in most regions in China following the State Council's call to establish a unified household registration system for urban and rural residents in a document issued in 2014. 继

发表于:2019-02-03 / 阅读(94) / 评论(0) 分类 英语新闻

Science and technology 科学技术 HIV and AIDS 人体免疫缺陷病毒和获得性免疫缺陷综合征 Till death do us part 直到死神将我们分开 Putting numbers on infidelity 细数出轨之罪 ONE of the problems of dealing with a sexual

发表于:2019-02-05 / 阅读(133) / 评论(0) 分类 经济学人科技系列

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(181) / 评论(0) 分类 英文语法词汇

Todd: So, Eoin, we're talking about you playing this weekend. You're going to play in two cities. What's the set-up like? What's the routine like when you go to a club? Like how soon must you be there? You know, how long do you play, etc.? Eoin: Yeah

发表于:2019-02-06 / 阅读(82) / 评论(0) 分类 原版英语对话1000个

BEIJING, Sept. 6 (Xinhuanet) -- A short-term memory loss may suggest the Alzheimer's disease, according to a new study made by Spanish researchers. The finding was published on Monday, in Archives of General Psychiatry, an American Medical Associatio

发表于:2019-02-07 / 阅读(119) / 评论(0) 分类 英语新闻

我原来曾经给我的一个同学改作文,发现她经常写一些让我感觉哭笑不得的句子。 例如: At the first glance, the argument seems sound, but with a further look, I find it problematic. 前半句是忠实引用,后半

发表于:2019-02-09 / 阅读(136) / 评论(0) 分类 GRE作文

出口信贷 export credit 出口津贴 export subsidy 商品倾销 dumping 外汇倾销 exchange dumping 优惠关税 special preferences 保税仓库 bonded warehouse 贸易顺差 favorable balance of trade 贸易逆差 unfavorable balance of trade

发表于:2019-02-18 / 阅读(371) / 评论(0) 分类 实用英语
学英语单词
Acrophyllum
act on the instructions
adjustable spray gun
adrenalectomizes
affraid
Agency in Excess of Authority
air-bubble
allotment ticket
Amphibolurus
Argi
aridelus tsuifengensis
brown rot of peach
bttom product
calcium monohydrogen phosphate
Catalan surface
Cerepax
chrome-alumina brick
coil file
complementary events
concenter
Cortex Moutan Radicis
Daiswa bockiana
deaminate
Deforestration
diagonal ridge for hip roof
Dioctylal
disk overlay area
drawsheets
dubimax
DWC,d.w.c
exolete
flushes it
funding loan
furnace inside atmosphere
Galoisian
gundry
hacked up
harrow draft
head address register
head positioning time
height of unloaded spring stack
helcoplasty
henchoz
high-permeability alloy
Homalomena hainanensis
huygenian construction
independent stores
iridosclerotomy
jet humidifier
Kongxian Dan
krapp
L.A.
lacquer with gold design
Larix chinensis
legal officer
lockstep
make a song and dance about sth
mandibulectomy
microtac
mobile automatic programmed checkout equipment
negative size
network operator service
observer-projection theorem
office-party
ondograph
oppel
paragraph label
patriot-ledger
per standard course
Phytomonadida
positive affect
Postmasburg
pull a stunt
radiated sound pressure
rail traction
rami posterior
reflection law
relaxation zone
remote supervisory and controlling equipment
reservoir storage capacity
roll changing gear
Sarteano
SEASAT altimeter
selagite
signal communication axis
single-ended pair logic circuit
soap bark
straw mite
sum up
surgeless relay
the hunting and gathering stage
the punisher
the small edge of the wedge
thermal sensitive ribbon
three-phase AC locomotive
tiller chain
transpanent zone
transparency of water
universal index center
Våxtorp
work train with camp cars
zeffirellis