焦线

focal line的用法和样例:

例句

  1. The results show that the unequal width element CLA is able to improve the homogeneity along the focus line for an incident laser with both Gaussian and uniform distribution.结果表明采用不等宽单元技术能大大改善入射光场为高斯分布型的焦线强度分布均匀性。

[00:16.47]Haunted School House [00:22.48]闹鬼的校舍 [00:31.17]In the following weeks I saw many things [00:34.31]that would've normally unnerved me a bit. [00:38.06]I saw more ghosts than I can count. [00:41.42]More than I ever did in childhood. [00:

发表于:2018-12-11 / 阅读(169) / 评论(0) 分类 英语灵异故事

EXPLORATIONS - Children's Press Line By Karen Leggett Broadcast: Wednesday, October 27, 2004 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Steve Ember with Explorations in VOA Speci

发表于:2018-12-15 / 阅读(169) / 评论(0) 分类 Explorations

科学家们创造可触摸的虚拟影像 Motion recognition technology already allows users to command computer-controlled devices by waving a hand above a sensitive surface. 动作识别技术已使得用户能够通过挥手对电脑控制的设备

发表于:2018-12-16 / 阅读(162) / 评论(0) 分类 VOA标准英语2015年(九月)

箫华,我的一个朋友刚才打电话来说她心情不好。她怎么了?是忧郁症吗?不是,她开的咖啡店生意惨淡,三个星期来一直赔钱,这样下去,她的生意很危险,弄不好就要关门了。 噢,用一个

发表于:2018-12-16 / 阅读(185) / 评论(0) 分类 美国习惯用语

The company has become a focal point that draws people at all times of the day and year. 贵公司成了时刻吸人眼球的焦点。 The company has become a focal point that draws people at all times of the day and year. 贵公司成了时刻吸人眼

发表于:2018-12-31 / 阅读(128) / 评论(0) 分类 玩转商务英语900句

Now, its time for the VOA Learning English program, Words and Their Stories. On this show, we talk about common, expressions in American English. Today, we will talk about the word line. Line is a simple, four-letter word, but it has many meanings, m

发表于:2019-01-02 / 阅读(228) / 评论(0) 分类 2017年VOA慢速英语(三)月

Focal Length - Distance from the exact center of the dish to the center of the feed. Focal Point - The physical point in space toward which the satellite reflector dish directs the received signal so

发表于:2019-01-03 / 阅读(164) / 评论(0) 分类 电信英语

我听之我见: 西方评论界认为,若再找出一座石山,将美国现代音乐界的四位开国元勋头像雕刻上去,那么Johnny Cash必是其中之一。Johnny Cash是影响美国近代乡村、流行、摇滚与民谣界最重要的创作歌手之一,他以浑厚而深沉的 Lyrics I walk the line By Johnny Cash I k

发表于:2019-01-06 / 阅读(232) / 评论(0) 分类 音乐咖啡厅

A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s

发表于:2019-01-11 / 阅读(193) / 评论(0) 分类 英语情景对话-犯罪

Scientists Create 'Touchable' Virtual Objects 科学家们创造可触摸的虚拟影像 Technology is already capable of tricking most of our senses ... laser holography can create three-dimensional images where nothing exists, stereo sound can surr

发表于:2019-01-14 / 阅读(134) / 评论(0) 分类 VOA标准英语2015年(四月)

最近又有大批的同学要赴英赴美读书,已经开启行前准备模式。或许很多同学会将重点转移至行李整理,同学见面等活动,却不知,此刻更为重要的是生活类词汇的积累。从上飞机的一刻起,

发表于:2019-01-17 / 阅读(120) / 评论(0) 分类 雅思英语

For example, the newly formed Global Manufacturing Solutions business will be a focal point of Rockwell Automation's core growth strategy. It will provide total cost of ownership solutions, such as asset and integration management and consulting serv

发表于:2019-01-17 / 阅读(167) / 评论(0) 分类 林超伦实战口译练习笔记

Buss Peterson, My roommate. When I first met Buss, all I heard about was that this kid from Ashville North Carolina was clearly unplayed against but he has never played against me then, so how do you come to be the player of the year? Is that some ty

发表于:2019-01-18 / 阅读(136) / 评论(0) 分类 偶像励志英语演讲

听多了流行的歌曲,今天给大家来一首老歌经典,希望大家会喜欢。 如果大家有什么好歌,也可以给我留言或是在评论栏里给大家推荐。 I walk the line By Johnny Cash I keep a close watch on this heart of

发表于:2019-02-06 / 阅读(197) / 评论(0) 分类 好听的英文歌曲

BEIJING, Feb. 28 (Xinhua) -- Construction began on China's first low-speed maglev(磁力悬浮火车) line Monday in Beijing, a project that will make China only the second country with a low-speed maglev line after Japan. The project marked China's

发表于:2019-02-07 / 阅读(180) / 评论(0) 分类 英语新闻

今天我们要学的词是 flatline. Flatline的意思是停滞不前,可是作名词或者动词。The Bank of England has said it believes the UK economy will flat-line this year.英格兰银行说,英国经济预计今年将出现零增长。

发表于:2019-02-08 / 阅读(158) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是out of line。 Out of line, 可以用来指行为举止过份,出格。 The candidate was clearly out of line by using personal attacks in the debate, 这个候选人在辩论中进行人身攻击的做法显然是有些过

发表于:2019-02-18 / 阅读(180) / 评论(0) 分类 英语单词荟萃

What do we know about the main venues being used for the summer Olympics? The famous Maracana will be acting as the city's Olympic stadium. Having opened in 1950 an estimated 200,000 people crammed in to watch Brazil lose 2-1 to Uruguay in the world

发表于:2019-02-21 / 阅读(147) / 评论(0) 分类 cctv9英语新闻2016年

Line In.... Line Down Line in... line down... line in* Line in... line down... line in... line down Line in... line down... line in... line down Line in and save me Myself can drug me down Line in, forever blissful Continue to line down Line in... li

发表于:2019-02-26 / 阅读(190) / 评论(0) 分类 英文摇滚歌曲

Helen: This is Real English from BBC Learning English. Im Helen. Zoe: 大家好,我是刘佳。Helen, 今天咱们要学的是什么最新表达呢? Helen: Todays new expression is bottom line. Zoe: Bottom line. Helen, 这个短语说的是什么啊? Helen: Well, bottom line is

发表于:2019-02-26 / 阅读(264) / 评论(0) 分类 地道英语在线听
学英语单词
acoustic log
Afrasiab
Aliporina
ALPAC
anchored sheet piling
anfractous
approximate table
arthurs town
balanced supply and demand of energy
baltimorite
book-printings
cardiac resynchronization therapy
celadine
circulating water strainer
climatological observation
colored mortar finish
constant current system
crystallized honey
curvefit
daily news
deflated tire
Denison motor
dhikr
Dihydroflumethiazide
directed nondisjunction
disinslave
dt (data terminal)
Eduskunta
etching reaction
ethyl diacetate
fawzi
feilaifeng limestone
fenyripol
floating-point divide exception
forecast variance
fulminate of mercury
gangshag
geodata
grantor trust
Haldane R.
half astern
hand-tap
heroica
high-tension current
home products
inhibitor susceptibility
japanese roses
konstantinovich
Kūl, Rūd-e
lecar
let bygone be bygone
line index
loose tube fiber
malecotoon
meritorily
mucor varians
musical comedy
negative skew distribution
night window
ommatius fulvimanus
oxidative stability
parts early warning system(pews)
peripheral units
plaster concrete
poachiest
pogonia urnigerum(l.)palis.
posteromedian
present meteorological conditions
pressure-driven
procuration fee
quality characteristics
RGH-1106
rhachilla
risky shift
rotation to the left
roulins
serefe
SLIC
Smith Inlet
spectrocomparator
stand neuter
state-police
string variable rom
Sunna
Suways, Qanāt as
syringidin
thanatometer
thermoelastic phase transformation
Three Way
trajection
Trigonobalanus
tube material
two-level controller
undercanvas
Vasobrix-32
video log
villages
wax trap
window ara
wooden and steel furniture
zoretich