[计] 多图象平均法

SCOTT SIMON, HOST: In a few short decades, the Mexican painter Frida Kahlo has gone from obscurity to pop-culture icon. Forever 21 and Zahra have sold clothes with her self-portraits. But a recent lawsuit to stop the sale of a Barbie doll in Frida Ka

发表于:2018-12-01 / 阅读(130) / 评论(0) 分类 2018年NPR美国国家公共电台6月

average brightness 平均亮度 average picture level 平均图象电平 averaging 求平均数 avionics 航空电子学 axial betatron oscilations 轴向电子感应加速岂荡 axial etch nonuniform

发表于:2018-12-08 / 阅读(225) / 评论(0) 分类 电信英语

Do you resemble someone famous? Jo: Hello, this is Real English from BBC Learning English, Im Jo. Sun Chen: 嘿,你好吗?我是孙晨。 Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Sun Chen: 你是不是已经发

发表于:2019-01-02 / 阅读(119) / 评论(0) 分类 地道英语在线听

by Jason Marshall In the last two articles weve learned how to calculate two types of average values: the mean and the median. Today, were going to continue where we left off and talk about how median averaging can be useful in everyday, real life si

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 数学英语

By Ted Landphair Big corporations use memorable slogans or symbols -- like the

发表于:2019-01-03 / 阅读(126) / 评论(0) 分类 VOA2004(下)--文化艺术

name:Kobe Bryant Position: G Born: 08/23/78 Height: 6-6 / 1,98 Weight: 220 lbs. / 99,8 kg. High School: Lower Merion (PA) 姓名:科比-布莱恩特 位置:后卫 生日:1978年8月23日 身高:

发表于:2019-01-03 / 阅读(96) / 评论(0) 分类 奥运英语

Adam: With our expansion into these new areas of business, I think we need to think seriously about changing our corporate image. Were much more than just a paper company now. Eva: I think youre right. Our brand has changed, and if we want to keep br

发表于:2019-01-07 / 阅读(90) / 评论(0) 分类 地道美语播客

Vicious weather in the southern plains. Two deadly tornadoes swirling in unison in southern Oklahoma. All of it caught on tape. There comes one right there. Look at them. They are all over. As you can hear, storm chasers were only reporters because i

发表于:2019-01-08 / 阅读(152) / 评论(0) 分类 CNN2010年(五)月

By Nick Wadhams Nairobi 05 July 2007 Rwanda's foreign minister says France is refusing to try former officials on charges that they may have been complicit in the 1994 genocide because it does not want them to be associated with such a crime. Nick Wa

发表于:2019-01-11 / 阅读(242) / 评论(0) 分类 2007年VOA标准英语(七月)

British scientists have found a drug used to fight leukemia that appears to stop multiple sclerosis in its early stages and restore lost function to patients. Although still in the clinical trial phase, it is being called by some, the most promising

发表于:2019-01-13 / 阅读(112) / 评论(0) 分类 VOA标准英语2008年(十月)

BBC Learning English Weekender Body image survey results Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to a report about a BBC survey of 25,000 young British people, asking about their body imag

发表于:2019-01-16 / 阅读(158) / 评论(0) 分类 Weekender

日本富士通实验室的研究人员开发了一种无线充电系统,可同时给一定范围内的手机、数码相机及手提电脑等各种移动设备充电,无需使用电缆。该系统最早可于2012年正式推出使用。该系统被

发表于:2019-01-19 / 阅读(183) / 评论(0) 分类 阅读空间

大家都知道spit的意思是“唾液”。可奇怪的是,有一个和spit相关的词组spit and image的意思却是“和……一模一样的(人或东西)”。 语源学界普遍接受的

发表于:2019-01-31 / 阅读(125) / 评论(0) 分类 英文语法词汇

今天我们要讲的两个习惯用语有同样的意思。它们都用来说某一个人非常像另一个人。第一个习惯用语是:dead ringer。 Ringer原来意思就是酷似某人的人或者很像某物的东西. Ringer有时可以指冒名

发表于:2019-01-31 / 阅读(212) / 评论(0) 分类 美国习惯用语

By Anjana Pasricha New Delhi 28 April 2008 India has launched a record number of satellites into space in a single mission. The launch marks a milestone for the country's space program. Anjana Pasricha reports from New Delhi, India wants to emerge as

发表于:2019-01-31 / 阅读(121) / 评论(0) 分类 VOA常速英语2008年(四月)

By Michael Bowman Washington 17 March 2008 The image of the United States has suffered as a result of the 2003 U.S.-led invasion of Iraq to topple Saddam Hussein. Opinion surveys show international approval of the United States at all-time lows. VOA'

发表于:2019-02-02 / 阅读(77) / 评论(0) 分类 VOA标准英语2008年(三月)

CHENGMAI, Hainan, Dec. 9 (Xinhua) -- As China seeks to shake off its image of the world's mass-producer of cheap products and move up the value chain, Chinese companies are trying to reshape their reputations in the international market to win accept

发表于:2019-02-07 / 阅读(125) / 评论(0) 分类 英语新闻

托福频道在此与大家分享托福阅读之摄影史(The Birth of Photography),其中包括托福阅读词汇及词汇在文中的使用以及相关题目。希望对大家复习托福阅读有所帮助。 Perceptions of the visible world were

发表于:2019-02-12 / 阅读(94) / 评论(0) 分类 托福英语

Wood, Stone, Steel, Glass 木材,石头,钢铁,玻璃 On May 19, 2001, the first Apple store opened in Tyson's Corner, Virginia, 2001年5月19日,第一家苹果零售店在弗吉尼亚州的泰森角开业了。 with gleaming white counters,

发表于:2019-02-19 / 阅读(62) / 评论(0) 分类 乔布斯传

The Chinese government is accusing Japan of intentionally tarnishing China's image. The accusation comes following reports that a Chinese vessel put a radar firing lock on a Japanese naval patrol in the East China Sea this week. Chinese foreign minis

发表于:2019-02-21 / 阅读(88) / 评论(0) 分类 英闻天下
学英语单词
amassers
aquifuge
bilateralness
blast-furnace gas
booster air cleaner
branched chain structure
brick toast
butcherblock
Bīrāwī
Cerro Colorado
charge carrying particle
checking number
cinnamon bears
clash gear
conservancies
customer frustration
day length
demand for bank funds
Diervilla versicolor
directours
distributing pole
diteftin
double-arch hammer
drm-free
else
entrusted organization
esquiline hill (esquilino)
fellow-teacher
floating-point arithmetic library
freckling
full stop landing
funalicious
gas charging system
george mead
get smart
half-mutation
hambros
heat emission
hydrogen flame detector
industrial customer
industrial hazard
insertion funiculi umbilicalis
irritative
local selector
mariupol (zhdanov)
maximal number of independent vertices
micro-instability
neanderline
neti pots
noise signal generator
optical rotation
pass ... round
passive agglutination test
Peace to his ashes
physical i/o function
pink elephants
pleezer
Plouray
primary invader
principal building
proditorious
Psyche knot
Puccinia muehlenbeckiae
pyranograph
red lead injector
redundant circuit
refuge harbor
resistance to sterilization
round-trip echo
sardinella jussieu
Scotto-
scratchbands
sensitivo-rational
shell charcoal
shell effect
shenling baizhu powder
show one's heels
side anchor
sliding barrier
slop
Sonahatu
steady-state test technique
steel-tape recorder
sullying
syouryou odori (japan)
tahlul (arabia)
telling-off
tooty
trochal band
umpty
unbrealla
uncos
unlevelling dye
unwrithe
user process
variability of heredity
viameter
wave-region
wax-bearing oil
wolf
wolfmen
work location