[医] 电花隙

spark-gap的用法和样例:

例句

用作名词(n.)
  1. Interestingly, these T-R cavities employ old-fashioned spark gaps, complete with ozone smells and crackling sound tones.有趣的是这些收发开关里头使用的旧式火花隙会生成臭氧并发出轻微的爆裂声。

词汇搭配

  • spark gap resistance火花隙电阻
  • rotary spark gap旋转火花隙
  • series spark gap串联火花隙
  • spark plug gap火花塞间隙
  • spark gap generator火花间隙发电机...
  • quenched spark gap猝熄火花隙
  • triggered spark gap触发火花隙,触发放电...
  • safety spark gap安全火花隙
  • single spark gap单火花隙
  • timed spark gap定时火花放电器...
  • plain spark gap普通放电器
  • auxiliary spark gap副火花隙
  • sealed spark gap密封放电器
  • synchronous spark gap同步火花隙
  • asynchronous spark gap异步电花隙,非同步火...
  • spark gap width火花隙宽度
  • spark gap火花隙(火花放电器)...

'Achievement Gap' Closing Slightly for Young Students in U.S. It is no surprise that within many education systems, wealthier students often test better than poorer students. To education experts this is often called the achievement gap. What is a su

发表于:2018-12-12 / 阅读(303) / 评论(0) 分类 2016年VOA慢速英语(十)月

Steve Inskeep : Commentator Baxter Black has his own way of trying to teach young people, though it is not as easy as it used to be. Baxter Black : Yes, Virginia, things have changed. A 20-something couple I know has occasionally sought my counsel.

发表于:2018-12-17 / 阅读(165) / 评论(0) 分类 2009年NPR美国国家公共电台7月

DIALOG 21 laurance--You look happy today! soony--I am happy.I just heard I passed my physics exam laurance--Congratulations!I'm glad somebody's happy. soony--Why?What's the matter? laurance--Oh,I'm ju

发表于:2018-12-26 / 阅读(66) / 评论(0) 分类 英语经典听力对话

[00:04.60]Module9 THE GENERATION GAP [00:09.60]Unit2 I don't know whether my mum [00:13.57]and I can be friends again. [00:17.52]1 Listen and read. [00:21.59]Problem Page Pamela [00:24.84]Letter1 Dear Pamela, [00:29.33]My danghter plays her music ver

发表于:2018-12-29 / 阅读(151) / 评论(0) 分类 外研社新标准初中英语九年级

Jo: Hello, welcome to Real English from BBC Learning English. Im Jo. Sun Chen: Hello. Im Sun Chen. Jo: Today were going to look at words and phrases that you might not find in your dictionary. Sun Chen: 地道英语和大家一起学习现代英式英语中最新出现的

发表于:2019-01-02 / 阅读(133) / 评论(0) 分类 地道英语在线听

By Lisa Bryant Paris 17 September 2007 This week, the World Bank is launching an unusual initiative to get Africans living in Europe to invest back home - through a competition, complete with cash prizes, for the best development projects targeting s

发表于:2019-01-07 / 阅读(104) / 评论(0) 分类 2007年VOA标准英语(九月)

By Nick Wadhams Nairobi 25 September 2007 Plans for a sugar factory in Kenya's Tana River Delta have ignited a bitter dispute between conservation groups and economic officials. As Nick Wadhams reports from Nairobi, opponents argue development could

发表于:2019-01-07 / 阅读(130) / 评论(0) 分类 2007年VOA标准英语(九月)

今天我们要学的词组是gap。 Gap的意思是缝隙,差距。比如年龄的差距, age gap。贫富差距,the gap between the rich and the poor。收支差距,the gap between revenue and expense。 美国的一项调查结果说,美国

发表于:2019-01-07 / 阅读(84) / 评论(0) 分类 英语每日一词

今天我们要学的词组是gap。 Gap的意思是缝隙,差距。比如年龄的差距, age gap。贫富差距,the gap between the rich and the poor。收支差距,the gap between revenue and expense。 美国的一项调查结果说,美国

发表于:2019-01-07 / 阅读(88) / 评论(0) 分类 英语单词荟萃

By Trish Anderton Bali 05 December 2007 At the U.N. conference on Global Climate Change in Bali, the early talk has focused on whether some of the major developed countries will commit to cutting greenhouse gas emissions in the coming years. European

发表于:2019-01-27 / 阅读(78) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Derek Kilner Nairobi 21 November 2007 Kenya's Electoral Commission is hearing complaints from candidates who failed to secure their parties' nominations for parliamentary elections, scheduled for December 27. As Derek Kilner reports from Nairobi,

发表于:2019-01-31 / 阅读(108) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Anjana Pasricha New Delhi 02 May 2008 In India, controversy has erupted around foreign cheerleaders brought in to provide entertainment for a newly-launched cricket tournament. As Anjana Pasricha reports from New Delhi, many of the cheerleaders ha

发表于:2019-02-02 / 阅读(87) / 评论(0) 分类 VOA标准英语2008年(五月)

In his report, Chinese Premier Li Keqiang said at least 10 million rural residents will be lifted out of poverty this year. And the country will lift 70 million people out of poverty by 2020, according to the draft outline of Chinas 13th Five-Year Pl

发表于:2019-02-04 / 阅读(139) / 评论(0) 分类 cctv9英语新闻2016年

BERLIN, March 31 (Xinhua) -- German record champion and second positioned Bayern Munich narrowed gap at the Bundesliga standings following a neat 1-0 win over Nuremberg at the 28th round on Saturday. At the southern derby, Jupp Heynckes side carved o

发表于:2019-02-05 / 阅读(79) / 评论(0) 分类 英语新闻

WASHINGTON, June 4 (Xinhua) -- Five months ahead of the U.S. presidential election, U.S. partisan bases have been shrinking and going more polarized, with more Americans identifying themselves as political independents in the past 25 years, according

发表于:2019-02-07 / 阅读(62) / 评论(0) 分类 英语新闻

今天我们要学的词是spark。 Spark, 作为动词,意思是导致,引起。纽约市和罗德岛最近先后通过了允许同性恋结婚的法律。 The trend of legalizing gay marriage sparked an intensive debate over the meaning of marr

发表于:2019-02-08 / 阅读(83) / 评论(0) 分类 英语单词荟萃

Once, during the course of a conversation with a colleague who was a woman of color, I happened to refer to her as an African American. Her response left me confused. Don't call me that, she said. I've never been to Africa; I don't know the first thi

发表于:2019-02-08 / 阅读(86) / 评论(0) 分类 阅读空间

Around 350,000 newly unemployed people signed up for financial assistance last week in the United States, which is one reason that the jobless rate remains stuck at a relatively high 8.2 percent. Some employers say they would hire more people if they

发表于:2019-02-18 / 阅读(51) / 评论(0) 分类 英语新闻

浙江省第一份社会财富观调查报告近日对外发布,调查显示,80%的受访者认为贫富差距大,50%以上的人判断未来贫富差距还将拉大。社会贫富悬殊状况不容乐观。 请看《中国日报》的报道:

发表于:2019-02-19 / 阅读(60) / 评论(0) 分类 英文语法词汇

Two decades ago, India opened up its tightly regulated economy, unleashing a wave of reforms that transformed the country and put it in the league of the world's fastest growing economies. But many consider the job only partially complete and say the

发表于:2019-02-26 / 阅读(1786) / 评论(0) 分类 英语新闻
学英语单词
accounting terminology
active circuit nodal equation
active hydrogen
aeroelasticities
Ahvenselkä
air cut
Andogskaya Gryada
anthony cooper
aquinas
aunicornist
baldacchins
basic state
baud barf
blade-tip turbine
Bois, L.des
Brauneberg
Cavitas thoracis
chronic catar rhal enteritis
clarithmetic
condensation cathode
controllable-reversible pitch propeller
crab spiders
Cylindrokelupha turgida
day trippers
deacyl
deliveration
disfever
draft excluders
electrical defibrillation
electro-optical modulator
electrophoretograms
enablest
EOTHERIA
feather-headed
finishing point
flour mixer
folk story
g.p
genus pantheras
graveness
Greifenstein
have other fish to fry
high-temperature tunnel
independent research company
interlocutory hearing
isoguanine
job costs
kilo-henrys
l'origine
Lysimachia drymarifolia
manager's shares
mariticide
meradeus
mercury alkyl
natural afforestation
non linear shift register
noncombination
nonhumanitarian
one-half-inch
ovoalbumin
perilla reptans maxim
physical means
pneodynamic
powerful transmitter
premaxillary bone
prestrobe delay
pushup list
pyroxene nephelite syenite porpyhry
race-norm
recipient bank
regiments
rises
romal
rotating magnetometer
Samarina
sargasso
seal boot
signed off on
simple harmonic motion type
site index
spring chaplet
stacking crane
stober
stone-thrower
strength criteria of ship
strontiferous
sulfide inclusion
switch girl
symmetrical vein
thiocresol
thwackingly
total differentiation
transplanting time
trembless
triricinoleic acid
verdugo
vertical tapping machine
volvariellas
wet cell
Wn.
Zarphatic