音标:[ˈbækɡraund ˈsiɡnəl] ;
本底[背景]信号
词型变化:名词复数形式 : background signals

background signal的用法和样例:

例句

用作名词(n.)
  1. Nowadays the VAD is a hot spot in the speech signal processing field.本论文研究复杂强背景噪声下的语音信号检测问题。
  2. Thereafter, the background signal also develops due to interactions between protein molecules as described.此后背景信号也会因为此前提到过得蛋白间的相互作用,而得到提高。
【近义词】

[00:12.41]弗兰克阿巴内尔 [00:16.69]飞行员?医生?律师?大学老师? [00:21.99]不! [00:24.16]他只是一个高中还没毕业的孩子! [00:28.64]一个极具天赋的骗子! [00:33.82]一个普通人! [00:40.14]Frank Abagnale 弗兰克阿巴内尔 [00:48.06]on condition that 以为条

发表于:2018-12-07 / 阅读(147) / 评论(0) 分类 各色各样的人

[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(158) / 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(577) / 评论(0) 分类 高中英语人教版2000年高一

ARI SHAPIRO, HOST: The debate in Washington over what to do about mass shootings is following a familiar pattern. Democrats and Republicans both say they want to end gun violence, but they disagree on how to do that. On Capitol Hill, lawmakers are ho

发表于:2018-12-17 / 阅读(115) / 评论(0) 分类 2018年NPR美国国家公共电台3月

[00:02.84]Music [00:05.65]part 1 [00:09.36]3 Sing along [00:13.82]Directions: [00:17.46]Listen to the songs and fill in the missing words.Then sing along [00:24.66]1 Edelweis [02:17.99]2 DO Re Me [03:55.04]3 Moon River [06:52.63]4 Country Roads [10:0

发表于:2018-12-18 / 阅读(157) / 评论(0) 分类 新编大学英语听力浙大版

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(136) / 评论(0) 分类 雅思英语

He has a background in classical music. 他有古典音乐的背景。 have a background in something就是指有某方面的背景。 I have a background in special education.我有特殊教育的背景。

发表于:2018-12-25 / 阅读(133) / 评论(0) 分类 蒋健棠英语实用句子

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cake [ keik ] Mud caked on his shoes. v. 结成一块 泥块粘在他的鞋上。 abate [ E5beit ] The ship sailed when the storm abated. v. 减弱,减轻

发表于:2018-12-30 / 阅读(181) / 评论(0) 分类 每日攻克5词

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(188) / 评论(0) 分类 电信英语

admim administrative 行政的 Jr junior 初级 ad/adv advertising 广告 K 1000 元 agcy agency 经销商 knowl knowledge 知识 appt appointment 约会、预约 loc location 位置、场所 asst ass

发表于:2019-01-03 / 阅读(107) / 评论(0) 分类 英文名句短语

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(138) / 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(299) / 评论(0) 分类 高中英语人教版高二

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(199) / 评论(0) 分类 趣味英语

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(232) / 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(152) / 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(222) / 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(149) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是background check。 Background check, 是背景调查的意思。美国总统布什最近签署了一项枪支管制法案。The legislation aims to prevent criminals and the mentally ill from gaining access to dangerous we

发表于:2019-02-07 / 阅读(134) / 评论(0) 分类 英语每日一词

今天我们要学的词是background check。 Background check, 是背景调查的意思。美国总统布什最近签署了一项枪支管制法案。The legislation aims to prevent criminals and the mentally ill from gaining access to dangerous we

发表于:2019-02-16 / 阅读(120) / 评论(0) 分类 英语单词荟萃

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(159) / 评论(0) 分类 实用英语
学英语单词
Abbe numbers
air guns
Alces alces
american association for marriage and family therapy(aamft)
amino-sumene
angular correlation
azolla carolinianas
bandlike
base vented cavitation
be working overtime
bibliolater
binge-eating syndrome
birth canals
blood elf
Boiscommun
boom microphone
bracing wire
Buddleja brachystachya
bulge out
caecal tonsils
cationic latex
certificate of quality test
Chinese sweet gum
collagen thesaurismosis
combined cutting and welding torch
complanatoside
component tree
compression fatigue tester
continentalization
cool temperate climate
covered wells
cut off attenuator
dect
Degache
dermohygrometer
divebombed
draw opaque
dynamic valve curve
Egglkofen
electronic-controlled egr system
enclosed cooling system
epicurism
equal leg angle
erosional unconformity
evolutionary phytomorphology
family sturnidaes
fibrosis of seminal vesicle
flat lode
floating reamer holder
galusha
garbage shoot
general-purpose steel
Graseef's law
guard against sth
habilatory
himma
hotel desk clerks
hypercognizing
incidence matrix of a block design
instance data
isogam map
isogonic lines (line of same declination)
laceration of spinal cord
laying work
linalyl heptylate
lingenberries
Liquifilm
maats
magnesium erbium nitrate
maximum safety setting
mechanoelectric conversion
microfoundations
mivrococcus mastitidis
music physiology
negrohead
night lives
notwheat
ocellated crake
offshore processing
Payol
permanent sovereignty over natural resources
planceer
qualitativeness
rager
rated rotor speed
reactor load pick-up
remordent
repel from
safety factors
Scombresocidae
stag hog
submarine osillator
submesothelial
suthee
sweet band
ternary electrolyte
the extent of actual control
turf banked terrace
uniform traffic
viborra
xciiiest
Yangozero, Ozero