成对的随机抽样法

A: Why do you want to take the police to court? B: They arrested me without probable cause. A: They did? B: They had no reason for arresting me. A: I thought they let you go. B: Yes, the next morning. A: They made you spend the night at the station?

发表于:2018-12-02 / 阅读(166) / 评论(0) 分类 英语情景对话-犯罪

A: What case do you have against the police? B: I want to take them to court for arresting me. A: I dont understand. B: There was no reason for them to arrest me. A: They let you go, didnt they? B: They released me the next morning. A: They detained

发表于:2018-12-02 / 阅读(161) / 评论(0) 分类 英语情景对话-犯罪

DIALOG 37 AFTER THE GAME laurance--Did you watch the game last night? soony--I sure did.I wouldn't have missed it for anything! laurance--I think it was one of the best games I've ever seen. soony--Me too.I thought both teams played super ball.Too b

发表于:2018-12-11 / 阅读(143) / 评论(0) 分类 听力每日练习

DIALOG 37 laurance--Did you watch the game last might? soony--I sure did.I wouldn't have missed it for anything! laurance--I think it was one of the best games I've ever seen. soony--Me too.I thought

发表于:2018-12-26 / 阅读(172) / 评论(0) 分类 英语经典听力对话

DIALOG 37 AFTER THE GAME laurance--Did you watch the game last might? soony--I sure did.I wouldn't have missed it for anything! laurance--I think it was one of the best games I've ever seen. soony--Me

发表于:2018-12-27 / 阅读(159) / 评论(0) 分类 英语听力训练连载

Think Positive And Feel Positive 积极的想法与豁达的心态 When youre in a stressful situation, are you confident or insecure? Do you react positively or negatively? 当你身处压力时,你是自信满满还是不知所措?是行动更积

发表于:2018-12-28 / 阅读(137) / 评论(0) 分类 初学者听力文摘精选

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(238) / 评论(0) 分类 商务英语必备1000字

The UK charts are the most exciting in the world Have you ever heard of Al Martino? Not many people know his name nowadays but back in 1952 he made history by becoming the first recording artist to have a number one record with his song Here In My H

发表于:2019-01-02 / 阅读(193) / 评论(0) 分类 Take Away English

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(225) / 评论(0) 分类 财会英语

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(162) / 评论(0) 分类 天天商务口语

发表于:2019-02-01 / 阅读(202) / 评论(0) 分类 财会英语

今天我们要学的词是exclusion。Exclusion 意思是排除在外。The Boy Scouts of America will consider ending its policy of exclusion of gay leaders and scouts. 美国童子军将考虑取消禁止同性恋加入童子军或是担任童子军

发表于:2019-02-03 / 阅读(164) / 评论(0) 分类 英语单词荟萃

Love Terms Single/bachelor 单身汉 Single woman /bachlorette 单身女郎 Luck a lot 缘分 Matchmaker月下老人 Marriage go-between 媒人 Matrimonial agency 婚姻介绍所 Blind date 相亲 Pull ones heartstrings 打动心弦 Mutual attraction

发表于:2019-02-04 / 阅读(155) / 评论(0) 分类 英文语法词汇

heart and soul 一心一意 ebb and flow 人世盛衰 cloak and dagger 秘密的行动 law and order 秩序 move heaven and earth 不遗余力 part and parcel 不可或缺 pomp and ceremony 盛典 rain or shine 不论如何 rank and file 大众 (figh

发表于:2019-02-06 / 阅读(166) / 评论(0) 分类 英文语法词汇

本期内容: A rise in global nationalism paired with a worldwide drop in oil prices has brought about significant shifts in the global economy over the past year. As a result of these developments, certain destinations that have long been some of

发表于:2019-02-13 / 阅读(131) / 评论(0) 分类 夏说英语新闻晨读

unit 341 批货优惠(1) dialogue 英语情景对话 A:How much are you asking for this? A:这个多少钱? B:I'm offering them to you at 150 yuan a piece. Is that all right? B:每件100元,您看怎么样? A:Is tax already included in their pr

发表于:2019-02-15 / 阅读(316) / 评论(0) 分类 高频英语口语对话

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(162) / 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(191) / 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(176) / 评论(0) 分类 英语口译

垂涎美食时还是只会说delicious, yummy?简直有愧吃货头衔呐。如果你看过《厨艺大师》(MasterChef)就该知道,身为评委的几位米其林大厨们夸起一道菜来,那是有一百种方式都不带重样的。快来

发表于:2019-02-19 / 阅读(176) / 评论(0) 分类 英语口语
学英语单词
a steady flow of
amenorrhea due to contraceptive
amorphous si/ge alloy
annihilatory
Aralιk
bacterioplasmin
be wild with joy
bed bugs
big-bang testing
breast-feeding
bullet wave
Cachimo
Civil Guard
clearance limit for oversize commodities
common transmission service tariff
conductivity analysis
coolant storage tank
Corson alloy
countercurrent mixer
coupling sugar
creeping socialism
deep earth burial
directing control to background job
Duau, Mt.
dynamometer speed measuring device
Equus
establishing shots
eupronoe minuta
eye-speculum
farwell
flexicaulis
floodway
forename
geared brake motor
give sb. the boot
grain column
grandcanonical ensemble
hard silk
high capacity
high persistance screen
homogeneous reinforcement
Hopf bifurcation
human immunodeficiency viruss
ill-humours
independent owner
Kakoro
keyboard input simulation
knowledge rating scale
lyquet
Martynia annua
mercuric chlorite
minimum daily requirements
motor starting and control equipment
mountain gold
multi country
multistage separator
non-destructive readout
octyl-
oil hydraulic bench press
onepieceforged
orthopteroid
outswim
ovule
palazzo pajamas
pallidiflora
partial coherence function
partition tree
petroxolinum
phone bills
photosynthetic number
poor man's pulse
prebaked carbon slab
renomorphology
repeaterless fiber optic link
rotondes
rule for the preparation of financial statements
scorekeeping
scutoscutellar sulcus
servo potentiometer
shuttlecocks
sign transfer function
siliquose
similarity space
single-loop mechanism
slot radiator
solents
spooler inplementation
spring-return directional valve
sscs election announcements
stalland
standard data block
subbottom structure
suboiling
supervisor residant area
swamp horsetail
symbolicisms
Taytay
Telish, Yazovir
The Beatles
two-circuit resonant absorber
underdanced
universal joint pressure lubricator