随机测量误差

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-11-30 / 阅读(144) / 评论(0) 分类 英语情景对话-大学生活

Unit 12 Part B Opinion Polls Man: Do you know the thing that's always struck me as odd about opinion polls? Woman: What's that? Man: The percentages. Like recently there was a survey about what people thought about traffic, and petrol prices, and pub

发表于:2018-12-04 / 阅读(91) / 评论(0) 分类 全新版大学英语听说教程第四册

AS IT IS 2016-02-29 Egypt Says It Sentenced Boy, 4, to Prison in Error The Egyptian military admitted last week it made a mistake when sentencing a 4-year-old boy to prison for life. A mistaken identity and confusion inside the Egyptian court system

发表于:2018-12-08 / 阅读(100) / 评论(0) 分类 2016年VOA慢速英语(二)月

eight --- 八 eighty --- 八十 eighteen --- 十八 egg --- 蛋 error --- 错误 effort --- 努力 education --- 教育

发表于:2018-12-16 / 阅读(143) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-12-26 / 阅读(127) / 评论(0) 分类 大学生活-College Life

1. Let us do it by ourselves,will you? 我们自己做这件事,可以吗? 2. May I know the quantity you require? 请问你们需要多少数量的货物? 3. Nobody has ever solved this problem. 没

发表于:2019-01-03 / 阅读(124) / 评论(0) 分类 Modern English 洋话连篇

Jennifer: Hello and a very warm and friendly welcome to the first 6 Minute English of 2013. My name is Jennifer and with me in the studio for today's programme is Callum. Happy New Year! Callum: Hi Jen - happy New Year! Jennifer: Have you made any Ne

发表于:2019-01-07 / 阅读(181) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Ever been woken up by the sound of the refrigerator compressor kicking on? Well, such clumsy heat exchange units featuring long metal coils may be on their way out. Becaus

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 Scientific American(八)月

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Ants are known for working together, operating as a unit for the good of the colony. But not so fast, say researchers from the Universities of Leeds an

发表于:2019-01-08 / 阅读(114) / 评论(0) 分类 Scientific American(三)月

1. Don't worry, be happy! 别担心,快乐点! 2. Look on the bright side. 看光明的一面。(往好的一面看。) 3. Keep your chin up. Everything will be all right. 抬头挺胸(不要气馁)。一切会没问题的。 4. Take it e

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 实用英语

[00:08.88]take a chance take advantage of tear up tend [00:14.26]冒险,碰运气 对...加以利用 撕毁,取消 倾向,趋向 [00:19.64]tend to the Givil War the Nobel Prize therefore [00:25.42]朝某方向,趋于 内战 诺贝尔奖 因此,所以

发表于:2019-01-10 / 阅读(126) / 评论(0) 分类 高中英语人教版高二

[00:00.00]Unit 27 [00:05.71]Real life [00:06.89]Getting people to do things [00:09.35]1 The pictures show four situations [00:12.55]in which one person wants another person [00:15.02]to do something [00:16.41]Can you guess what the situations are? [0

发表于:2019-01-10 / 阅读(306) / 评论(0) 分类 北师大版高中英语模块9(选修)

NEW YORK, Aug. 30 (Xinhua) -- French Open champion Li Na committed 54 unforced errors and was eliminated in the first round of the U.S. Open by 53rd-ranked teenager Simona Halep on Tuesday. Li, seeded sixth, lost 6-2, 7-5 to Romania's Halep, sufferin

发表于:2019-01-11 / 阅读(119) / 评论(0) 分类 英语新闻

President Medvedev says he has ordered drastic cuts in the Interior Ministry as part of efforts to reform the nation's widely criticized police force. Medvedev said Thursday he had ordered to halve the number of personnel in the ministry's head offic

发表于:2019-01-13 / 阅读(51) / 评论(0) 分类 VOA标准英语2010年(二月)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-26 / 阅读(113) / 评论(0) 分类 有声阅读空间

今天我们要学的词是random。 Random, 是随机、任意的意思。The firefighters have to undergo a random drug test once a year, 消防队员每年要接受一次是否服用毒品的抽查。The boxer refused to submit random blood tests

发表于:2019-02-03 / 阅读(79) / 评论(0) 分类 英语每日一词

1.IRK:ENRAGE:: (A)whisper:mumble (B)wait:anticipate (C)invite:entertain (D)soothe:calm (E)suggest:urge 2.COUNTERMAND:ORDER:: (A)trespass:property (B)criticize:judgment (C)renovate:improvement (D)accuse

发表于:2019-02-05 / 阅读(95) / 评论(0) 分类 英文语法词汇

Are you inspired by Mahatma Gandhi? Gandhi quotes inspired millions of Indians to act in non-violent protest against British oppression. His own wisdom and philosophy can always inspire us. Here are the Gandhis Top 10 inspirational quotes that give y

发表于:2019-02-07 / 阅读(94) / 评论(0) 分类 英语美文

【中文解释】 errorist是指总是犯错却自认为正确的人,错误份子,瞪眼睛说瞎话。 【英文解释】 Someone who repeatedly makes mistakes. Says stuff he believes is true, but anyone with common sense can see he's wrong. A

发表于:2019-02-09 / 阅读(97) / 评论(0) 分类 美国俚语

entitle vt.把…称作 entrance n.入口;进入;入场 entry n.入口处;登记;进入 envelope n.信封 environment n.环境,外界;围绕 environmental a.环境的,环境产生的 env

发表于:2019-02-17 / 阅读(285) / 评论(0) 分类 考研英语
学英语单词
9-ethylanthracene
a. angularis
abduls
adventitious circumstances
amateur weather station
anatomids
aniline green
Annestown
anthony hopkinss
arcus volaris superficialis
authoritative parenting style
ayup
cataloguable
chevins
Christmas comes but once a year
conical flow pump
consecutive storage unit
control system simulation
crawe
deontological
depauperate family
donga
duplicate pump
dynamical stability on cushion
elementary product
elovson
ethylene disulfhydrate
fringe cupss
galvanosurgery
gas oil pump
gongylite
group material-flow layout
grouting machine
hallworth
high light tracking
Holmskioldia
hydraulic preamplifier
hypophysial cachexia
i-broke
indie
Julierpass
kurowski
left upper abdomen
lidden
lithokelyphopedion
lobelism
lowlands
LSCL
Lymtudor
mesalox glauciae
meuse-argonne operations
movement weight pulley
multithemed
opposable thumb
organizational theory
patyl
PDLC
perinaphthene
Permanganwolframite
pipe-dreamed
plain grinding machine
plaugher
pleural exudate
positive colour
precinematic
pressure critical
protractedtest
ravings
receptaculites
rib spacing
Robert Frost
rock mechanics
roll stiffness
rusticated stone
saccharonolactone
Saimbeyli
sales network
sand plovers
satellite control network
seissure
shake the plum tree
Sheep-market
shock-proof glass electrode
sing-alongs
smash hit
socket-compatibility
spontaneous electric activity
subsaltatory
superlative morpheme
table balance
tache meningeale
taper turning attachment
Tayug
thermodynamics of mesosphere
underprioritizes
United Irishmen
unpublished
uphance
verfication of outstandings by correspondence
water chemistry of nuclear reactor systems
wheel retracting gear
wodewose