【光学】扬氏双光缝干涉

[00:11.70]food flower laugh cough [00:17.89]knife vendor vegetable drive [00:24.66]dive seven [00:28.81]Vicky is eating food. [00:34.09]Flowers belong to the winners. [00:38.84]The vendor is coughing on the street. [00:43.70]He is very funny. [00:47.

发表于:2018-12-03 / 阅读(253) / 评论(0) 分类 掌握英语发音

00:05.88]weakness [00:07.41]n.1.软弱 2.缺点 弱点 3.嗜好 癖好 [00:08.93]childishness [00:10.71]n.幼稚 [00:12.49]dependence [00:14.11]n.1.依靠 2.信任 3.从属 [00:15.73]crybaby [00:17.31]n.爱哭的孩子 爱哭的人 [00:18.89]disapprove [00:20.47]vt/vi.不赞成 [

发表于:2018-12-04 / 阅读(169) / 评论(0) 分类 大学英语自学教程上

United States lawmakers questioned representatives of Facebook, Twitter and Google over Russian efforts to influence the 2016 presidential election. 美国议员就俄罗斯试图影响2016年美国总统大选对Facebook、Twitter和Google的代表进

发表于:2018-12-08 / 阅读(124) / 评论(0) 分类 2017年VOA慢速英语(十一)月

What is Bluetooth? Bluetooth is a universal radio interface in the 2.45GHz frequency band that enables portable electronic devices to connect and communicate wirelessly via short-range, ad hoc netwo

发表于:2018-12-08 / 阅读(155) / 评论(0) 分类 新概念英语第一册Flash第2版

一、名词词组和固定搭配 1.介词+名词 by accident 偶然 on account of 因为,由于,为了的缘故 in addition to 另外,加之 in addition 除之外(还) in the air 流传中 on (the/an) average 按平均值,通常 on the basis of 根据,在的基础上 at best 充其量,至多 for

发表于:2018-12-08 / 阅读(138) / 评论(0) 分类 四六级词汇与结构练习

职称英语理工类词汇学习-重难点词组 1)动词词组根据其后的搭配又可分为①动+名;②动+介;③动+副; 2)后接动名词的固定搭配、形容词词组、易混词组 动词+名词形式 have/gain access to可以获得

发表于:2018-12-18 / 阅读(119) / 评论(0) 分类 实用英语

and (4) the United States would regard the interference of the Holy Alliance in American affairs as an unfriendly act. (4)美国认为神圣同盟干预美洲事务是不友好的行为。 This part of the message was written by Adams. 这一部分

发表于:2018-12-28 / 阅读(115) / 评论(0) 分类 美国学生历史

Explanation: If you want to start a business, maybe by opening a restaurant or a clothing store, the United States is a good place to do it. This is because the U.S. has a capitalist, or market, economy, making it acceptable and fairly easy for priva

发表于:2018-12-28 / 阅读(120) / 评论(0) 分类 美国精神

An Italian couple murdered four people in the house next door. They slit the throats of their neighbor, Maria Como, and her mom. Then they slit the throats of Mrs. Como's 2-year-old little boy, Perry, and a woman who just happened to be visiting. Fin

发表于:2018-12-31 / 阅读(166) / 评论(0) 分类 365个英语简短小故事

CDF Combined Distribution Frame 组合配线架 CDG CDMA(Code Division Multiple Access) Development Group CDMA(码分多址)开发小组 CD-I Compact Disk-Interactive 交互式光盘 CDMA Code

发表于:2019-01-03 / 阅读(160) / 评论(0) 分类 电信英语

This is the VOA Special English Education Report. Less than sixty percent of students now entering four-year American colleges are likely to graduate. The completion rate is lower than for almost any other wealthy country, and worst for poor and min

发表于:2019-01-11 / 阅读(147) / 评论(0) 分类 VOA慢速英语2009年(九)月

1985年夏天,乔布斯在苹果地位不保(losing his footing at Apple),经Alan Kay的介绍,他认识了在乔治卢卡斯的电影制片厂负责电脑技术的Ed Catmull(running the computer division of George Lucas' film studio)。两

发表于:2019-02-09 / 阅读(114) / 评论(0) 分类 英语笔译

Iran's supreme leader Ayatollah Ali Khamenei is blasting Western leaders for their alleged meddling in Iran's internal affairs, threatening to respond with a Iron fist. The latest saber-rattling from Khamenei comes amid increasing talk of internal d

发表于:2019-02-12 / 阅读(123) / 评论(0) 分类 VOA标准英语2009年(七月)

AutonomyThe right for an organization to govern itself with total independence and without any interference from any other organization. BarrierA condition or measure that prevents access to a certain object or place usually put in place to protect a

发表于:2019-02-17 / 阅读(238) / 评论(0) 分类 实用英语

Say No 说不的好处 You take better care of yourself. 你能更好地照顾自己。 Boundaries help you prioritize your own well-being plain and simple. 理所当然地,设限能帮你重视自己的需要。 You're less stressed. 你会少些压

发表于:2019-02-23 / 阅读(171) / 评论(0) 分类 英语听力广播—Listening

懂得感恩Love yourself. 爱自己。 Grateful people know that their thankful attitude can also fuel self-compassion. 感恩的人知道他们感恩的态度也会使他们产生自我怜悯。 A study published in the journal Personality and Indi

发表于:2019-02-23 / 阅读(171) / 评论(0) 分类 英语听力广播—Listening

模仿文本: More specifically, he studies the way light controls our internal clocks and circadian rhythms and works to understand how light and dark affect our well-being, everything from jet lag to serious mental health problems. Russell had to

发表于:2019-02-23 / 阅读(137) / 评论(0) 分类 英音模仿秀

Raccoons Part of my job at the state fish and wildlife department is to lend equipment to residents for trapping and relocating raccoons. A man who had been successful at capturing one of the animals called to ask whether raccoons mated for life. He

发表于:2019-02-25 / 阅读(171) / 评论(0) 分类 趣味英语

SCOTT SIMON, HOST: I bought a burqa in a market when I covered the war in Afghanistan in 2002. I showed it to my wife when I got home and pulled the blue garment over my head to look through the single thin eye slit that allowed an Afghan woman's onl

发表于:2019-03-02 / 阅读(132) / 评论(0) 分类 2019年NPR美国国家公共电台2月

interference n.阻碍,干预 The government's interference in the construction project was criticized by the public. 大众批评政府介入这项建造计划。 marine a.海洋的 You'll be able to see a wide variety of marine life in this acquar

发表于:2019-03-17 / 阅读(396) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
al idwah
alexander (alexande i ) is.
allocated band
arcsine distribution
bonderite
brake area
break-up of crude oil
castro barros
change of tack
cicada hawk
cohomology group
comous
constant thrust method
Cottbus
desexualizes
diabetic autointoxication
diamond-back moth
drain out
ductility failure
dzyornavichy (d?rnovichi)
electromagnetic marine proportional control valves
epistatic effect
further studies on
genus boragoes
go to prove
hard arkansas oilstone
HEAC (High Energy Advisory Committee)
hydromphalus
interspeech
isolation fauna
isotope fluorescence analysis
Jerichoan
junction laser
Kirkby Glacier
Kobresia yangii
Lagrange's method of multipliers
laminated moor
large-scale zone-refining
lenampicillin
lucanidaes
mammalian cells
manchu filbert
maximaphily
Mellotte's alloy
mind-numbingly
mixing layer
morsches
moves off
muck spreaders
neurotrast
nilgais
normal spinel
operator window
ophiactids
ordinary case
Padoux
paid regard to
palatable taste
Pangtara
pempel
permanent compression strain
polemonium caeruleums
power plant specific weight
Pretzier
protodiastolic
prsopect
pseudohypericin
Radar and Electronics Association
rhineharts
roombed
root record type
santosh
sapphire needle
SCF (stress-concentration factor)
Sebastian Coe
second order equation
Semen Entadae
Simbu Prov.
single-roll feed
Sint Nicolaas
sosns-s
specific torque coefficient (Esson coefficient)
st.luke
stereo-
stonefield
TCCC
temporary speed rise
textlessness
Umguza
uncommanded
undeterminate
untenableness
variational sensitivity
vertical spindle cutter
vibration measuring set
voltage rise
warrantying
wherever necessary
woolgathered
yttrium-earth metal (ty)
zafra sinensis
Zerewitinoff reagent