纯周期性信号

[00:01.29]Unit 1 Learning to Learn [00:05.41]Lesson 3 [00:09.64]Exercise 2.2 [00:12.21]Many students ask me [00:13.79]how they can check their progress. [00:16.21]I think a good way to see [00:17.80]if you are learning well is [00:19.46]to do a self-

发表于:2018-12-04 / 阅读(191) / 评论(0) 分类 北师大版初中英语九年级(全一册)

[00:01.10]Unit 1 Learning to Learn [00:05.15]Lesson 1 [00:09.59]Exercise 1.2 [00:13.59]Hi,I'm a Junior high school student. [00:17.13]I had a wonderful summer vacation, [00:20.07]but I found I forgot a lot of my English [00:23.61]after the vacation.

发表于:2018-12-04 / 阅读(191) / 评论(0) 分类 北师大版初中英语九年级(全一册)

[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(161) / 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(594) / 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(139) / 评论(0) 分类 雅思英语

发表于:2018-12-24 / 阅读(165) / 评论(0) 分类 一口气英语

He spaced out for a while and didn't hear what the teacher was saying. 他一时走神,没有听到老师所说的话。 space out是比较口语的说法,意思是一时走神,一时失神。space out 也可指使(人)昏昏沉沉或头脑不

发表于:2018-12-25 / 阅读(171) / 评论(0) 分类 蒋健棠英语实用句子

[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(302) / 评论(0) 分类 高中英语人教版高二

Hey kids, shake it loose together, The spotlight's hitting something That's been known to change the weather. we'll kill the fatted calf tonight So stick around, You're gonna hear electric music, Solid Walls of sound. Say, Candy and Ronnie, have you

发表于:2019-01-10 / 阅读(161) / 评论(0) 分类 The Voice 美国好声音

Larry说好开车来接李华去艺术馆,可是李华等了他好久也不见他来。李华今天会学到两个常用语 spaced和in a jiffy。 (Phone rings) LH: Hello? LL: Hi, Li Hua, This is Larry. I am so sorry I am late. I completely spaced

发表于:2019-01-15 / 阅读(136) / 评论(0) 分类 美国之音《流行美语》

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(236) / 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(157) / 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(228) / 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(151) / 评论(0) 分类 英语单词荟萃

我蒙了我晕 英文表达犯糊涂 生活中难免会碰上脑子转不过来的时候,忘性大、犯迷糊、头脑不清楚,各种大脑出现bug的情况,英文里都是怎么说的? 1. Senior moment 这个短语通常是指人上了岁数

发表于:2019-02-09 / 阅读(117) / 评论(0) 分类 英语口语

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(161) / 评论(0) 分类 实用英语

今天Larry 和Li Hua 一起打保龄球,Li Hua 会学到两个常用语:snap 和spaced out. LL: Hey, Li Hua, you look nervous. Have you ever bowled before? LH: No, 我从来没打过保龄球,所

发表于:2019-02-20 / 阅读(203) / 评论(0) 分类 美国之音《流行美语》

讲解文本: space 走神,发呆 Say that again please. I spaced for a minute. 请再说一遍,我刚刚走了一会儿神。 I'm sorry, I spaced. Are we still talking about that story? 不好意思,我刚才走神了。大家还是在聊那个

发表于:2019-02-23 / 阅读(370) / 评论(0) 分类 愉悦口语

How to keep healthy What is the most important thing in the world? I think it is health. You can take away our money, house, car, or even our clothes and we can survive. But if our health was taken away, we would surely die. That is why we always try

发表于:2019-02-25 / 阅读(161) / 评论(0) 分类 英语作文

(1) 表示还有其他类似的人或物,意为:诸如此类;等等一切;之类等等;等等之类。如: His family has gone to the countryside, his parents, brothers, sisters and all. 他一家都下乡去了,他父母兄弟姐妹等其他人

发表于:2019-02-25 / 阅读(144) / 评论(0) 分类 实用英语
学英语单词
Abbe apparatus
AF input impedance
age gradation
ALLL
aluminum cast iron
ampullar abortions
azanediyl
batteast
BDSA
Black Radio
bonni
bowl chair
break away phenomenon
bull headed
cell echo
centerless superfinishing machines
chin music
colliding beam
community-building
conical probe
Continent-Near East Conference
Copeognatha
diamineoxidase
enderby lands
eyrar
fibre finish
fingerprint reader
fixing of pipes
food-grader
footbindings
frequency encoding
fully-concatenated key
galactic (sky) noise
Galwegians
grounded-emitter
Guajajara
haemal canal
hot spring science
infrared pyrometer
intermediate fix
isomest
Itzawisis
jointed-arm robot
Koronimbelo I.
koulouri
lake seiche
lay of rope
leadership qualities
liquid dividing head
manifestible
manually-operated clutch
mare boreum
meatus acustici externi isthmus
medical officer
mercurializing
mispersuades
mixing beater
mullite brick
nonsodic
nosyll
Oligostachyum glabrescens
on-line plotter
operations office
order pulmonatas
output flow rate
oxygen superoxide
parallel program model
Pengko
performance loss
phenyl hydrazine-p-sulfonic acid
phillippi
radical cure
read lips
retinoskiascopy
rhapsodism
rhetorical sentence
RO-07-0582
rolling stone
run the hazard
salsbury
senior executive service (ses)
splint binding
spontaneous combustion coal
sprun
Stromgren sphere
Sungaipinang
Tetrachloronaphthalene
the cards are stacked against you
timber-trade
toxogonin
two-boiling system
urban geographical information system
Valbazen
wadmol
waited
weighted lever safety valve
western cultures
whiz(z)-kid
wide-band cophased antenna array
xbxx
zenocentric