[计] 定时信号发生器

[00:04.00]flight [00:06.22]n.飞翔,飞行;航班;航程;楼梯的一段 [2]逃跑,溃退 [00:08.44]fling float flock [00:11.62]vt.(用力地)扔,抛,丢 v./n.漂浮,浮动 n.(禽,畜等的)群;大量v.群集,成群 [00:14.81]flood floor [0

发表于:2018-11-30 / 阅读(349) / 评论(0) 分类 考研英语词汇2005

It starts with a blip, a beep, a noise, a pattern, a signal. It could be anything - ink on paper, machine data, or even the words flowing through your minds right now. Signal generators play an important role in testing devices we use every day. The

发表于:2018-12-11 / 阅读(221) / 评论(0) 分类 英语解说豆知识2011年

[00:04.30]2 台风 [00:08.59]A/Talk about the photos about the storm. [00:14.12]A/说一下关于 暴风雨的图片。 [00:19.64]Typhoon Signal No.8 hoisted [00:23.67]8号台风应该完了吧 [00:27.69]Black Rainstorm Warning [00:31.07]黑色暴雨警告 [00:34.46]a landslide

发表于:2018-12-13 / 阅读(246) / 评论(0) 分类 小学英语深圳双语版六年级

[00:03.08]English around the world [00:06.74]WARMING UP [00:09.51]NANCY:Oh,there you are.Now then,did you have a good flight? [00:15.75]JOE:Sure,we flew all the way direct from Seattle to London. [00:21.42]NANCY:You must be very tired.Did you sleep a

发表于:2018-12-13 / 阅读(769) / 评论(0) 分类 高中英语人教版2000年高一

剑九test4 1. Back into Britain/ re-import into Britain2. Reliable/predictable 3. Cut down/reduce 4. Increase income/export earner 5. Power station/power plant 6. In the vicinity of/around/nearby 7. Extraction of seaweed/clean seaweed 8. Result from

发表于:2018-12-18 / 阅读(173) / 评论(0) 分类 雅思英语

fruitful a.多产的;有成效的 frustrate vt.破坏,阻挠;使失败,使泄气 fry v.油煎,油炸 fuel n.燃料;养料 v.(给)加燃料;刺激;推动 fulfil vt.履行(诺言等);完成(计划等);达到 fulfill vt.履行(诺言、

发表于:2018-12-30 / 阅读(182) / 评论(0) 分类 大学英语四级词汇拼读版

digital revolution 数 字 革 命 digit 数 字 (码 位 ), 数 位 digital economy 数 字 经 济 digital earth 数 字 地 球 digital subsistene 数 字 化 生 存 digital museum 数 字 博 物

发表于:2019-01-03 / 阅读(235) / 评论(0) 分类 电信英语

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(257) / 评论(0) 分类 电信英语

1. Your watch must be fast. 你的表肯定快了。 2. I fell asleep in the shower. 我早上冲澡的时候睡着了。 3. My father forgot to wake me up. 我爸爸忘记叫我起床了。 4. My left turn signal was out so I had to make all right t

发表于:2019-01-08 / 阅读(170) / 评论(0) 分类 英语日常口语

[00:04.78]Lesson 89 1 Dialogue [00:11.05]STEVE:Hello.Can I speak to Pippa,please? [00:13.27]喂!我可以找彼帕接电话吗? [00:15.49]VOICE:There's no Pippa here.This is 8686087. [00:19.51]这里没有彼帕这个人,这里的号码是8686087. [0

发表于:2019-01-10 / 阅读(343) / 评论(0) 分类 高中英语人教版高二

Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t

发表于:2019-01-12 / 阅读(253) / 评论(0) 分类 2015年VOA慢速英语(七)月

RAY SUAREZ, HOST: After Harvey and Irma, the hurricane season wasn't over. Hurricane Maria made landfall on Puerto Rico as a massive Category 4 storm. Months later, the power supply is still spotty, and thousands of homes still rely on generators. Da

发表于:2019-01-16 / 阅读(200) / 评论(0) 分类 2017年NPR美国国家公共电台12月

Tom is applying for a job as a signalman for the local railroad, and is told to meet the inspector at the signal box. The inspector decides to give Tom a pop quiz, asking, What would you do if you realized that two trains were heading towards each ot

发表于:2019-01-26 / 阅读(249) / 评论(0) 分类 趣味英语

JUDY WOODRUFF: Next: the possibilities of getting more energy through water. Humans have long harnessed the power of water to perform work. In modern time, hydroelectricity, generated by the power of water flowing through turbines at the base of dams

发表于:2019-01-27 / 阅读(222) / 评论(0) 分类 PBS访谈环境系列

序号 中 文 英 文 术语解释 缩写 来源 201 光回损 Optical Return Loss ORL YD/T 1274-2003 202 光信噪比 Optical Signal to Noise Ratio OSNR YD/T 1274-2003 203 光监控通路 Optical Su

发表于:2019-02-01 / 阅读(282) / 评论(0) 分类 电信英语

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(193) / 评论(0) 分类 英语新闻

BEIJING, Sept. 26 (Xinhuanet) -- Weather forecasts showed that Thursday or Friday might be suitable for launching the Tiangong-1 spacecraft, experts said. The unmanned spacecraft, part of China's first spacecraft rendezvous and docking mission, was s

发表于:2019-02-03 / 阅读(283) / 评论(0) 分类 英语新闻

今天我们要学的词是signal。 Signal, 作为动词,意思是显示。 The number of Americans filing for unemployment benefits for the first time fell to the lowest level in nearly six months, signaling a slight improvement in the job market

发表于:2019-02-05 / 阅读(186) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是timing。 Timing, 时机。中文里说,赶得早不如赶得巧。英文里说, Timing is everything. 时机决定一切。The timing of his marriage proposal was perfect, 他求婚的时机恰到好处。 目前就业市场

发表于:2019-02-06 / 阅读(168) / 评论(0) 分类 英语每日一词

上班、上学迟到的时候,你会用什么借口向老板或老师解释呢?下面这些句子可能会对你有帮助哦。 1. Your watch must be fast。 你的表肯定快了。 2. I fell asleep in the shower。 我早上冲澡的时候睡着

发表于:2019-02-17 / 阅读(210) / 评论(0) 分类 实用英语
学英语单词
a volume of
active elements
aglaomorpha meyeriana schott
Aglossopsida
Albulidae
alloted land
alto horn
AMDEA
anarcho-feminist
angiolipotic nevus
animatistic
anoectangium troguescens mitt.
Appin
attack of fever
auriform
Average price index
banana bird
battledoor
bipolar distribution
breaking length
breeding property
capillovirus apple stem grooving virus
Color-depth
consistent echoes
constraint qualification
cut-up test
Davey
dead contact
desillication
dinitriles
dod-1
electric tramway
entrance of pass
escal
eternel
exogenic reinfection
expediates
fertilizer placement drill
first litter
flexible manufacturing cell
flock(sheep)
focal disease
frame relaying network
gaffer grip
gazeth
genus Progne
grace dance (england)
guide seam
hard edit
host-assigned resource id
impact zone
impervious layer
ink fountain
integral rod worth
internet research
irradiated polyethylene
jackknife-fish
jasminum trinerve vahl
Jaunjelgava
kei apple bush
lazurapatite
linear fractional group
load density
long coping
marketplace assessment
mucidous
operacao
ownds
paring line
phylloscopus fuscatus fuscatus
physical basis of heredity
pimetin
pink wire
postlady
preliminary experiment
prettyfoot
Rhodiola eurycarpa
rhr scution line
Sai Sha Road
San Jacinto Day
sea keeping ability
semicyclic
septic(a)emia
Sluch
sodium monochloracetate
spot-size error
Stapeley volcanic series
Starlette
Swiss-cheese endometrium
tanking it
timber resource
tooth tip reactance
transmission impairments
urban ore
vasomotor nephropathy
vibratory source
video-laparoscopic
viscous dissipation function
water retarding area
would
written matters
Ziriton