[自] 控制变量的相对偏差

541. He likes fishing. 他喜欢钓鱼。 542. Hes a lawyer. 他是个律师。 543. It doesnt make any sense for them to still be mad at you. 他们还生你的气,这没有道理。 544. Shes a natural entertainer. 她是个天生的表演者。 545. When he was a little boy, he was

发表于:2018-11-30 / 阅读(181) / 评论(0) 分类 新英语900句之生活篇

Execise 1-13 variable stress Notice that the meaning of the following sentence changes each time we change the stress pattern. You should be starting to feel in control of your sentences now. 1. what would you like? This is the most version of the s

发表于:2018-11-30 / 阅读(154) / 评论(0) 分类 美语口音训练第一册

Exercise 1 -14: Make a Variable Stress Sentence CD 1 Track 21 Now you decide which words should be emphasized. Write a normal, everyday sentence with at least seven words and put it through as many changes as possible. Try to make a pitch change for

发表于:2018-11-30 / 阅读(176) / 评论(0) 分类 美语口音训练第一册

[0:0]urban城市的 [0:32.7921]urge urgent utility utilize鼓励,激励 紧急的,急迫的 功用,效用 利用 [1:11.2978]utmost vacant vacuum vague极度的,最大的 未被占用的,空着的 真空 含糊的,模糊的 [1:52.9962]vain valid vanish variable徒劳的,无效的 有效的,

发表于:2018-12-05 / 阅读(173) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 数学英语

第一句:Mr.Smith, Mr.Brown of DEF Computer Company is on the line. 史密斯先生,DEF电脑公司的布朗先生找您。 A: Mr. Smith, Mr. Brown of DEF Computer Company is on the line. 史密斯先生,DEF电脑公司的布朗先生找您。

发表于:2018-12-26 / 阅读(120) / 评论(0) 分类 天天商务口语

第一句: The new type of bicycle designed by our engineer is very ingenious and practical. 这款新型自行车是由我们的设计师自行研究的。很独特也很实用。 A: The new type of bicycle designed by our engineer is very ingenio

发表于:2018-12-26 / 阅读(110) / 评论(0) 分类 天天商务口语

第一句:Mr.Smith, Mr.Brown of DEF Computer Company is on the line. 史密斯先生,DEF电脑公司的布朗先生找您。 A: Mr. Smith, Mr. Brown of DEF Computer Company is on the line. 史密斯先生,DEF电脑公司的布朗先生找您。

发表于:2018-12-26 / 阅读(133) / 评论(0) 分类 天天商务口语

relative A husband and wife were driving down the road arguing with each other. They passed a pig farm and the husband said, Are they relatives of yours? Yes, she replied, I married into the family. Notes: 1. A husband and wife were driving down th

发表于:2018-12-26 / 阅读(115) / 评论(0) 分类 英语笑话(MP3+文本)

第一章 练习13:重读方式 Exercise 1-13 Variable Stress Exercise 1-13: Variable Stress Notice how the meaning of the following sentence changes each time we change the stress pattern. You should be starting to feel in control of your sentence

发表于:2018-12-27 / 阅读(139) / 评论(0) 分类 美式英语正音训练

27. Reform has been vigorously opposed, perhaps most egregiously in education, where charter schools, academics and merit pay all faced drawn-out battles. 【分析】复合句。句子主干为 Reform has been...opposed...。where 引导非限定性定

发表于:2018-12-30 / 阅读(163) / 评论(0) 分类 考研英语长难句讲解

A husband and wife drove for miles in silence after a terrible argument in which neither would budge. The husband pointed to a mule in a pasture. Relative of yours? he asked. Yes, she replied. By marriage. 一对夫妻开着车出去,走了很长一段时间谁也不

发表于:2019-01-02 / 阅读(125) / 评论(0) 分类 英文笑话

Mind-Controlled Prosthetics Are Getting Closer Scientists and engineers are making substantial advances towards the ultimate goal in prosthetics creation of limbs that can be controlled by the wearers mind. Thanks to sophisticated sensors capable of

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 VOA标准英语2015年(五月)

value-added product 附加值产品 value-added tax [VAT] 增值税 value-at-risk model 风险数值模式 value-for-money 衡工量值;合乎经济原则;合乎经济效益;物有所值 value-f

发表于:2019-01-03 / 阅读(123) / 评论(0) 分类 财会英语

SCIENCE IN THE NEWS -May 21, 2002: First electronically controlled animals / Study of mothers and their sons / Effects of global warming Broadcast: VOICE ONE: This is Sarah Long. VOICE TWO: And this i

发表于:2019-01-07 / 阅读(126) / 评论(0) 分类 科技之光

Thailand's People's Power Party has nominated a relative of former Prime Minister Thaksin Shinawatra to become the nation's new leader. But as Ron Corben reports from Bangkok, fighting among the PPP's factions created uncertainties before the vote.

发表于:2019-01-11 / 阅读(157) / 评论(0) 分类 VOA标准英语2008年(九月)

Everyday Grammar: Three Reasons to Learn Relative Adverbs From VOA Learning English, this is Everyday Grammar. In an earlier program, we talked about the relative pronouns who, that, and which. We promised to give you more details about how to use re

发表于:2019-01-12 / 阅读(127) / 评论(0) 分类 2015年VOA慢速英语(九)月

SYDNEY, Feb.4 (Xinhua) -- The Commonwealth Bank of Australia ( CBA) is the first of Australia's big four banks to pass on the central bank's interest rate cut to home loan customers. The Reserve Bank of Australia cut interest rates by 0.25 percent on

发表于:2019-02-05 / 阅读(128) / 评论(0) 分类 英语新闻

Relative Pronouns In this weeks episode of Everyday Grammar, we are going to discuss the relative pronouns who, that and which. A relative pronoun relates to the noun it is describing. Relative pronouns introduce a relative clause. Think of relative

发表于:2019-02-12 / 阅读(116) / 评论(0) 分类 2016年VOA慢速英语(七)月

发表于:2019-02-18 / 阅读(134) / 评论(0) 分类 考研英语
学英语单词
achatz
alternate capture method
animal size
arithmetical hierarchy
assessments
Astronomer Royal
Bartin
bauxite treater
be ill reputed
bet on the wrong horse
biomedicals
block wall
booze it up
bunny hug
Camellia hekouensis
canaliculi biliferi
Carl Perkins
chittenden
Chlorogenicacid
cleaned
coil mean temperature
college-graduate
commercial messages
common axis of rotation
constitutive definition
coolieism
dangerous substance
districtlike
dropping the bottom
dry dock survey
dysorthography
enamel glass
exit-window
extra-high-tension rectifier
Fargesia fractiflexa
Fidelistas
fine distribution
finite free resolution
frankfurts
garbled-statement
gohars
Grassy Lake
harina
helpline
high-dump wagon
Honore Balzac
hurricane-forces
hypotensive
in the barrel
inband signalling equipment
intolerator
invoke treaty
Irish twin
ITSHD
Japanese Institute of Electrical Engineers
Julie Automatic Sonic Data Analyzer
kankite
Kātrās
Lay Direction
letter head
life giver
lower fungus
macroscopicl
Marcgraviaceae
Mayon (Mount)
Mellor rudder
Mencué
migratory pain
natural propagation in low conductance layer
noninterlaced scanning
obliquest
palatosalpingeus
perinavel region
pipit
placer contact person
posteromedial frontal branch
puccinia incompleta
reduced refraction section
request a radar vector
Revelle Inlet
roof heating
sacrificial shield
savov
sedative and heart-invigorating pill
ship unloader with rope trolley
sonchus oleraceus L.
spatial coordinates
strongly coupled system
super cooled austentite
supporting distance of beam
testboring
theography
totok
tractus retinohypothalamicus
tragiques
transboundaries
transitive trust
transmission shafts
trash cutter
underwing storesl wing store
variable data
Virpe