悲观误差;最坏误差

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(154) / 评论(0) 分类 2016年VOA慢速英语(二)月

if elephant could fly id be a little more optimistic but i dont see that happening anytime soon i dont mean to sound so pessimistic but i dont think that cow ceally umped over he moon when will i wake

发表于:2018-12-13 / 阅读(121) / 评论(0) 分类 欧美歌手专辑

[00:02.65]40 悲观 [00:05.30]Don't get your hopes too high. [00:08.49]不要期望太高。(较随便) [00:11.68]A:Do you think I can pass the final exam? [00:14.20]A:我能不能通过期末考试? [00:16.72]B:Don't get your hopes too high. [

发表于:2018-12-25 / 阅读(85) / 评论(0) 分类 英语流行口语

By Ron Corben Aid workers in Thailand say a change of leadership in Burma has dashed hopes that Burmese refugees would soon be able to go home. There are fears the new government will take a more hard

发表于:2019-01-03 / 阅读(109) / 评论(0) 分类 VOA2004(下)--新闻盘点

1. Don't take such small things to heart. 别为这些小事想不开。 2. She was deserted by her lover, and in despair she took her own life. 她被爱人抛弃,一时想不开就自杀了。 3. He is a gloomy person, who always holds a pessimis

发表于:2019-01-08 / 阅读(114) / 评论(0) 分类 英语日常口语

双语散文: Optimism and Pessimistic The optimism all saw in each time the danger to the opportunity, but the pessimistic person all saw in each opportunity to the danger. 乐观者在每次危难中都看到了机会,而悲观的人在每个机会

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 英语美文

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(173) / 评论(0) 分类 英语新闻

作文题目: Advantage and Disadvantages of Being an Only Child 参考范文: My father used to talk to me about his five siblings. He used to say that I was unfortunate that I had none. And I used to envy him and wonder how nice it would be to

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 四六级写作指导

桌上放着半杯水,有的人是哀叹只剩半杯水,有的人则是庆幸还有半杯水。这就是悲观主义的乐观主义的区别。 Rob: Hello and welcome to 6 Minute English, I'm Rob and with me is Finn. Finn: Hello Rob. Rob: You sou

发表于:2019-01-23 / 阅读(100) / 评论(0) 分类 一起听英语

By Barry Wood Washington 24 October 2007 Financial experts addressing a home builders conference in Washington Wednesday issued grim forecasts, suggesting that the U.S. housing slump is likely to get worse and continue for at least another year. VOA'

发表于:2019-01-31 / 阅读(106) / 评论(0) 分类 2007年VOA常速英语(十月)

Pigs can feel optimistic or pessimistic, depending on how they are treated, a study says. 一项研究表明,猪会依据对待他们的好坏,表现出乐观或者悲观的情绪。 Animals kept in luxury are more likely to respond positively to

发表于:2019-02-02 / 阅读(87) / 评论(0) 分类 阅读空间

Are You a Realist? If one man tells you a horse, hes insane if three men tell you youre a horse, theres a conspiracy If ten men tell you youre a horse, you need to buy a saddle. - Chinese proverb I stared in disbelief at my Regional Manager. I could

发表于:2019-02-07 / 阅读(172) / 评论(0) 分类 阅读空间

Do You Know Your Perception? 你知道你的知觉吗? Perception is a subjective experience. As we know, everyone has different feeling about the same thing, like the same expression show in the video, but it create different feeling in audiences

发表于:2019-02-07 / 阅读(122) / 评论(0) 分类 阅读空间

【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(143) / 评论(0) 分类 美国俚语

Too Pessimistic Ula:How do you feel today? Tim:I dont know. Ula:Dont be so depressed. Has Nancy come to see you? Tim:Not yet. She must be seeing someone else. Nobody wants to marry a lame guy. Ula:Cheer up! She is not that kind of girl and youre not

发表于:2019-02-15 / 阅读(93) / 评论(0) 分类 英语口语900句

今天我们要学的词是optimistic。 Optimistic乐观的。美国第二季度国内生产总值公布后,President Barack Obama said he is 'guardedly optimistic' about the direction of the U.S. economy, 美国总统奥巴马表示,他对美国经

发表于:2019-02-18 / 阅读(147) / 评论(0) 分类 英语每日一词

week our government published a report on how healthy we English are. There was some good news. The number of people who smoke has continued to fall. We live longer than any previous generation. Deaths of young children (infant mortality) are the low

发表于:2019-03-01 / 阅读(126) / 评论(0) 分类 听播客学英语

Practicemakesperfect. 熟能生巧。 例句: A:IamabsolutelycertainI'mgoingtofailmyEnglishtest. 我敢肯定。我英语考试不会及格的。 B:Whatmakesyousosureandwhyareyousopessimistic? 什么让你这么肯定?你为什么这么悲观呢?

发表于:2019-03-02 / 阅读(146) / 评论(0) 分类 跟艾米莉一起学口语

Eradicating these bad habits 改掉坏习惯 Negativity. 消极 Life won't always go the way you want it to, butwhen it comes down to it, you have the same 24 hours in the day as everyoneelse. 生活并不会尽如人意,当不如意时,你和别人

发表于:2019-03-06 / 阅读(167) / 评论(0) 分类 英语听力广播—Listening

acid a.酸性的;尖酸苛薄的 n.酸性 Acid rain is a result of air pollution. 酸雨是空气污染造成的。 When Mary criticized their work, you could feel the acid tone in her words. 玛丽在批评他们的工作时,你可以感觉出她话

发表于:2019-03-17 / 阅读(358) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
actrapid MC ampoule
anuloplasty
argumentum ad passiones
aulenti
Avery cupping test
beam of constant strength
Benjamin Henry Latrobe
berthing structure
black englishes
blasticidin
bucket shovel truck
calcarosols
cannstatt (bad cannstatt)
carry out flag
caustic dolomite
centrifugal cream separator
choicer
Chopart's amputation
churchyard
claim responsibility for
concrete labo(u)r
contaxes
corrugated asbestos cement roofing
customer database
diazobenzene chloride
die hardening
diffusionists
direct initiative
dolomite carbonatite
double focusing
eat one's heart out
electric tablet block system
fluctospheres
forpassing
franska
fursenko
go to sea
greenidea (paragreenidea) viticola
hank roving
homidium
hormuzs
idrialites
is at pains
Izra'
ketamine hydrochlorides
kingsport
laser threshold
loredanoes
magmatic corrosion
man-cart
managed card
Manson's hemoptysis
meateater
mechanics of vibration
metadin
multiethnic education
normocalcemic hyperparathyroidism
notes-against-notes
official life
Okanogan R.(Okanagan R.)
ommited
on line computer system
one-sided transform
operating license
optimum switching line
paper transfer
Pine Portage
plastic coated curtain rod
polentas
Port Dues and Charges
program routine
projection copying
protoplasmic fracture face
pulp separator
punu
redeceive
remote data station
restricted fare
RNase protection assay
sample variance matrix
scence paint
schellenbach
scissors holds
section staining
self-deceptive
shear gage length indicator
smelted product
special service vessel
spontaneous electrical current
Stilkap
subclavius plexus
switching-operation-induced section
threshold response point
titanic iron (ilmenite)
toxic paraplegia
vaniotii
variable angle of incidence spectroscopic ellipsometer
vegetative phage
vehiculary
velifer hypselopterus
viscoplastoelastic
yield support