有效概似估计量;有效概度估计量

Four Efficient Ways to Improve Your Speech Use More Facial Expression One psychologist feels that our facial expression is responsible more than anything else for the impression others have of us. In

发表于:2018-11-28 / 阅读(293) / 评论(0) 分类 疯狂英语2004年

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(205) / 评论(0) 分类 数学英语

发表于:2018-12-15 / 阅读(218) / 评论(0) 分类 自考英语(一)78讲

028 possibility and impossibility 1. In all likelihood, I think this teem will win. 2. There is no likelihood of his coming again. 3. It seems hardly likely that they will agree with you. 4. I guess hell fail the exam. 5. Is there any possibility of

发表于:2018-12-24 / 阅读(161) / 评论(0) 分类 英语口语每天说

A: 欢迎大家来到这期的美语训练班! 我是杨琳! B: 我是Mike! 杨琳,来告诉大家今天都要学什么? A: 没问题! 今天我们要聊聊神秘的直觉,看看在美国如何闪购,还要告诉你怎么说有商有量! B: Yea

发表于:2018-12-25 / 阅读(139) / 评论(0) 分类 美语训练班

Idiom: Off the record 非正式的,不记录下来的事 Hit the book: Likelihood Strain Incorporate Well-being Complement Be consistent with Hypothesis

发表于:2018-12-27 / 阅读(188) / 评论(0) 分类 趣味青春英语

九变篇 NO.4: 故用兵之法,无恃其不来,恃吾有以待之; 无恃其不攻,恃吾有所不可攻也。 这句啥意思: 所以用兵的原则是:不抱敌人不会来的侥幸心理,而要依靠我方有充分准备,严阵以

发表于:2018-12-29 / 阅读(245) / 评论(0) 分类 孙子兵法

[00:42.04]T-Bag [00:43.08]PI [00:52.73]T-Bag [01:15.29]Pardon me for interrupting. [01:17.76]But, what's that smell? [01:26.15]It smells a little like conspiracy. [01:29.47]We need to get back to work. [01:30.44]Yeah, before you do, [01:31.22]I have

发表于:2019-01-01 / 阅读(215) / 评论(0) 分类 越狱第一季

今天我们要学的词是efficient。 Efficient, 效率高的。最近研究发现, Efficient people don't strive to get everything done perfectly; they only focus on the most important projects, 高效律的人并不把每一件事都做到完美无

发表于:2019-01-07 / 阅读(187) / 评论(0) 分类 英语单词荟萃

Rob: Hello! Im Rob and this is 6 Minute English. Im joined today byAlice. Hello Alice. Alice: Hi Rob. Rob: Today, were talking about alien life form and who on planet earth wouldaliens speak to if they one day made contact? Alice: Alien life form. Th

发表于:2019-01-07 / 阅读(349) / 评论(0) 分类 六分钟英语

AS IT IS 2015-07-07 Extremely Dry Weather Raises HIV Risk 极端干旱天气与艾滋病传播的关系 Could saving money reduce the spread of HIV, the human immunodeficiency virus? A new study finds protecting people from financial hardship may red

发表于:2019-01-12 / 阅读(174) / 评论(0) 分类 2015年VOA慢速英语(七)月

AS IT IS 2016-07-01 Olympic Chief: Zika Not Top Concern at Rio Games 奥运会主席:寨卡病毒不会影响里约奥运会进程 Excitement is building for the 2016 Summer Olympics. The opening ceremony will take place in Rio de Janeiro, Brazil, on

发表于:2019-01-12 / 阅读(235) / 评论(0) 分类 2016年VOA慢速英语(七)月

英语新词:这些hood后缀单词 你理解对了么? boyhood n. 童年,少年时代;男孩们。 brotherhood n. 兄弟关系;手足情谊;四海之内皆兄弟的信念。 childhood n. 童年时期;幼年时代。 falsehood n. 说谎;假

发表于:2019-01-14 / 阅读(222) / 评论(0) 分类 英文语法词汇

英语口语在英语考试中占总分的百分之三十,这一部分有一定的难度,而临场发挥得好坏对于总成绩关系很大。现以一篇往年试题略加分析,帮助大家提高即兴的口头表达能力。 首先是审题要正

发表于:2019-01-15 / 阅读(157) / 评论(0) 分类 实用英语

今天我们要学的词是 likelihood. Likelihood 可能性。美国西维吉尼亚州连续六年,一直是开车最容易撞到鹿的州。The likelihood of a West Virginian driver to hit a deer is 1 in 68. 西维吉尼亚州有驾照的人,每

发表于:2019-02-01 / 阅读(153) / 评论(0) 分类 英语单词荟萃

统计学名词词汇 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 infer

发表于:2019-02-03 / 阅读(181) / 评论(0) 分类 英文语法词汇

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

发表于:2019-02-05 / 阅读(325) / 评论(0) 分类 阅读空间

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(312) / 评论(0) 分类 英文语法词汇

Recent research compare the sedentary behaviour to smoking, warning it could slash years from your lifespan. Now, researchers at the University of Texas, have added their weight to the argument. They found standing for up to six hours a day, can cut

发表于:2019-02-18 / 阅读(182) / 评论(0) 分类 阅读空间

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(193) / 评论(0) 分类 英语口译
学英语单词
a mass of
AC rectifying type rectangular instrument
acoustoelastic response
adelante
amenity of life
Andrey
Anglo-Australian Telescope
architectural chemistry
arnetta
be alarmed for
beetly
biomorph
black redstarts
bolometry
brown hyenas
bulk-effect electroluminescence
central neuron
centrifugul force
closed-in bridge
coal auger
conciliorum
console switch
consumer intelligence
consumer reeducation
cyarsal
data scanning
decims
deephardening
e-literature
eireann
Eucryphiaceae
exponentiates
Ferrari
fireer
fungal sheath
Ganocide
genus convallarias
gigantactinids
grammar-translation method
high-speed flip-flop
Higham Ferrers
hitrechol
hot-water treatment
hydraulic
immixt
input (a. c.) voltage
intermediate control data
Ionian order
isoimmune haemorrhagic anaemia
Jack on both sides
Julius Caesar
Jūpār
Leitariegos, Puerto de
lick the daylights out of
Louis the Bruiser
mawlid
meat preserve
mesoxalyl usea
microprocessor support software
misappropriator
neoscombrops pacificus
nerdiness
noise track
odd symbol
of the kind
oompahing
particulate radiations
Pasteur pipettes
pear-
Pennyroyal-European
perimorphs
pert end up
pietermaritzburg (maritzburg)
power adjustment
psechrus clavis
pythium catenulatum
reversing gear
role-playings
rotor spraying machine
saw-tooth thin shell
sclerocystis clavispora
self-evaluating organization
semite
ship strength research laboratory
single-stroke
sjahrir
sonicates
stab at sb
stress beyond yield strength
surement
tableclothed
the bedouin
throw a word to someone as a bone to a dog
train crew room
trans-world
transient performance
turnip moosaic virus gardner and kendrick
variable-point-mould
villiersite
white corn
yivs
zongzi