[数] 离散均匀总体

Section A [00:01.23]1. W: Have you checked it for me? [00:04.26]M: Yes.There are temporary vacancies at the moment,but you may look back in a month. [00:09.40]Q: What does the woman want to be? [00:12.38]2. M: I'd like to book a flight to Munich for

发表于:2018-11-29 / 阅读(251) / 评论(0) 分类 决胜四级听力必备

Peyton: when do most children start school in your country? Thomas: In America, most children start primary school at the age of five. P: How much time do primary school students usually spend at school every day? T: Kindergarten students usually onl

发表于:2018-11-30 / 阅读(249) / 评论(0) 分类 生活英语情景口语

00:05.59]第八课 季节和衣服 [00:11.18]A Whose clothes are they? [00:16.50]它们是谁的衣服 [00:21.81]whose dress is it? [00:25.53]它是谁的裙? [00:29.26]It's Mum's dress. [00:33.18]它是我妈妈的裙 [00:37.09]Whose trousers are they? [00:41.52]它们是谁的长

发表于:2018-12-13 / 阅读(182) / 评论(0) 分类 小学英语深圳双语版二年级

Unit 3 This is what I need. [00:05.17]单元三 这是我需要的 [00:07.55]Look and learn [00:09.57]看并且学习 [00:11.60]shoes socks uniforms [00:15.70]鞋子 短袜 制服 [00:19.80]Read and say [00:21.93]读并且说 [00:24.06]Kitty,what do

发表于:2018-12-13 / 阅读(282) / 评论(0) 分类 沪教版牛津小学英语五年级

[00:01.84]3 Listen and complete. [00:06.70]What have the children done for their project [00:10.30]on population? [00:11.96]Listen and complete their sentences. [00:16.14] [01:04.64]4 Listen and complete. [01:08.78]Listen and fill in the missing info

发表于:2018-12-29 / 阅读(228) / 评论(0) 分类 外研社新标准初中英语九年级

Lesson 32 [00:03.77]32课 [00:07.55]1.Just speak [00:08.79]说 [00:10.03]Hi,Peter,Is this your uniform? [00:10.09]嗨,彼特,这是你的制服吗? [00:10.14]Hmm,no.That's my uniform. [00:11.76]唔,不是.那是我的制服. [00:13.38]Hi,Peter,Is thi

发表于:2018-12-29 / 阅读(443) / 评论(0) 分类 人教版小学英语三年级

1. genealogy /ˌdʒi:nɪ'lədʒɪ/ -- (literally, account of a race or family) history of the descent of a person or family from an ancestor; lineage; pedigree Diana can trace her descent from an ancestor who fought in the Civil War. I know much less

发表于:2018-12-30 / 阅读(173) / 评论(0) 分类 突破英文词汇

[00:03.00]trouble [00:03.61]trouble n.烦恼, 麻烦, 动乱, 纠纷, 疾病, 故障, 问题 vt.(使)烦恼, 麻烦, 打扰, 麻烦自己, 费神, 费心 [00:21.12]truck [00:21.73]truck n.卡车, 敞棚货车, (车站)搬行李用的手推车, 交易, 交换, 废话, 废物, 实物工资 vt.交易, 交往, 以

发表于:2018-12-30 / 阅读(119) / 评论(0) 分类 英语1000高频词汇

I was the new coach of a Little League baseball team and had not yet learned the names of my players. At our first game, I called each boy by the number on his uniform. When I yelled,

发表于:2019-01-03 / 阅读(138) / 评论(0) 分类 英汉幽默故事选读

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. It sounds like something out of a bad science fiction novel. During World War II, a fungus called Tricoderma reesei ate its way through US military unifo

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 Scientific American(五)月

1. The military's top uniformed officer says gays should be allowed to openly serve in uniform. Admiral Mike Mullen tells the Senate Armed Services Committee that he is troubled by a policy that forces people to lie about who they are in order to def

发表于:2019-01-11 / 阅读(240) / 评论(0) 分类 美联社新闻一分钟2010(二月)

The Olympic uniform was shown to John Key and other guests at a dinner on Thursday evening. It is based on the uniform which was worn by the New Zealand athletes at the London Olympics in 1948. The black blazer has white piping around the edge, and o

发表于:2019-01-27 / 阅读(187) / 评论(0) 分类 新西兰英语

A major conference, The 2015 Conference on Big Data Index of Culture and Entertainment Industry, was held on Friday in Beijing, during which awards were given to the most talked about TV series, online dramas, movies and variety shows in China. Stand

发表于:2019-02-01 / 阅读(142) / 评论(0) 分类 实用英语

饶舌:Gucci Mane - Classical 相关介绍:来自亚特兰大的Radric Gucci Mane Davis,在发行了个人首张专辑《Trap House》四年之后,人气日渐高涨。 Bricks, Photo Shoot, Shirt Off and Stoopid and the Make the Trap Say Aye re

发表于:2019-02-07 / 阅读(161) / 评论(0) 分类 节奏布鲁斯

LONDON, Nov. 22 (Xinhua) -- The London Organizing Committee of the Olympic and Paralympic Games (LOCOG) unveiled the designs of the Games Maker uniform on Tuesday. The Games Maker uniform, designed by LOCOG in association with London 2012's official

发表于:2019-02-08 / 阅读(163) / 评论(0) 分类 英语新闻

Military uniforms 军装 Out of sight 真正隐形 Expense and stupidity too big to camouflage迷彩服也不再能伪装目标巨大的支出和愚蠢 I WEAR camo so I can feel safe, says Sean, a member of the navy reserve. He cannot quite fathom wh

发表于:2019-02-17 / 阅读(194) / 评论(0) 分类 经济学人文艺系列

1959: The Year That Changed Everything A crowd gathers in New York's Times Square to usher in the New Year, 1959. The importance of what future met them that year is still being debated. How Significant Will 2009 Appear in the Lens of History? Jeff G

发表于:2019-02-18 / 阅读(234) / 评论(0) 分类 阅读空间

衣装应该是一个永远都不会过时的话题。无论何时何地,跟什么人在一起,衣着的话题总是能够引起共鸣。我们也来看看有关衣装的一些常用表达吧。 1. What will you wear for the party? 晚会上你穿什

发表于:2019-02-18 / 阅读(144) / 评论(0) 分类 实用英语

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

发表于:2019-02-18 / 阅读(144) / 评论(0) 分类 英语口译

Now, have any of y'all ever looked up this word? 好,你们中有谁查过这个单词? You know, in a dictionary? Yeah, that's what I thought. 用字典?是的,我想也就这个样子。 How about this word? Here, I'll show it to you. 这个单

发表于:2019-03-04 / 阅读(212) / 评论(0) 分类 TED演讲教育篇
学英语单词
's-Heer-Abtskerke
adjustable multi-spindle vertical drilling machines
aero-phone
albulids
all-nights
Amanita verna
analysis of variance (anova)
anconal fossa
angular displacement in synchronous generators
anti-dogs
applies to
aqueous
at full cock
betting-shop
bottom volume
Brassica napus
buccolingual movement
by passing
calobiosis
Cassiope
center half
chloroid
cobweb theory
commercial run
copying head
costa volpino
creep design curve
cross-polytopes
declivant
diaminodiphosphatides
doublet splitting
entrechat trois
eops
exocortices
extraneous light
fibrae
fishhook
floating ring drive
fraudulent conveyance
fuseresistor
genus Protohippus
goodwillnik
ground snakes
grouted cutoff wall
gruson
guilt of instigation
halogenated hydrocarbon extinguisher
hemodigistion
high-current discharge
humphrey davies
illachrymable
inflation-rates
ingotted
La Estribera
large-volume cylinder
Lashburn
lullies
major cases
maritime arbitration
Merremia cordata
methylenomyein
modulatable braking
nanovoltmeter
nonselective herbicide
Nordborg
on the pitch
optical manufacture
ower land report
oxuss
palm-prints
password-selection controls
patch up something
pig fishes
planting furrow
press sail
projection tube
rands
reconstituted cream
rotating-cylinder method
Rümmelsheim
sarveroside
Sicilian snapdragon
spark plug terminal nut
spasmodic asthma
spectroheliokinematographs
steel guides
stiffest
stress deviation
successoral
syngeneic animal
thatz
tramway for felling
travel(l)ing plastic hinge
trembling poplars
uncopied
viogniers
visceral layer of tunica vaginalis
volumetrical moisture content
Wadaba
water conservancy policy
wear someone's old boots
witcraft