电热当量

不知道大家听说过电鱼没有...它们往往生活在浑浊的水域当中,依靠发射电流探测出障碍物以及猎物的位置...原理和蝙蝠发出的超声波差不多...在今天的大千世界中,我们就来关注下这类不同

发表于:2018-12-07 / 阅读(225) / 评论(0) 分类 大千世界

听广告学英语:Welcome Electrical Machines惠康电器 原文:Welcome presents you a state-of-the-art offer with a Tamashi home entertainment range. Designed in Europe with advanced Japanese technology, Tamashi combines good-look with technical know how. C

发表于:2018-12-07 / 阅读(276) / 评论(0) 分类 听广告学英语

[00:11.99]lesson 37 unit 10 [00:38.16]hello,DuHui!this is Melissa speaking [00:43.44]Hi,Melissa. [00:46.68]I called you yesterday afternoon,but you were not at home. [01:07.03]Oh,I am sorry. I went to the biggest science museum in town yesterday. [01

发表于:2018-12-10 / 阅读(156) / 评论(0) 分类 初中英语人教版初三

[00:05.20]Lesson 41 1 Dialogue [00:11.44]Jackie and Yang Pei are both students in Australia. [00:16.90]They talking about the coming weekend. [00:21.26]What are you doing on Saturday evening? [00:25.21]I'm going to hear John Denver. [00:29.05]Who's h

发表于:2018-12-13 / 阅读(218) / 评论(0) 分类 高中英语人教版高一

凝聚摇滚真情与独到观点的先锋劲旅U2 称霸欧洲15国冠军精选大碟中直击英国金榜TOP 5 意境凄美耐人寻味的摇滚精品 歌手:U2 U2 - Electrical Storm The sea is swells like a sore head and the night it is aching Two lovers lie with no sheets on their bed and the

发表于:2018-12-14 / 阅读(216) / 评论(0) 分类 史上最强的十七首英文冠军单曲

271. It is too unexpected W: Their team shot one goal at the last minute. M: It is too unexpected! W: They have a good team spirits. M: Darling, why is it you? W: Did I give you a big surprise? M: It's too unexpected! How can we meet here! 272. Price

发表于:2018-12-25 / 阅读(174) / 评论(0) 分类 越说越地道英语

As a parent(1), I think a lot about my children's education(2). Is it good or bad? Is it varied, hands-on(3), relevant? The only way to really(4) find out, is to look at their text books, go to their schools, and talk to their teachers. And then, we

发表于:2019-01-01 / 阅读(150) / 评论(0) 分类 英语博客 A cup of English

When they wheel you into the operating room, climate change is probably the last thing on your mind. But maybe it should be on your anesthesiologist's mind. Because the gases used to knock you out contribute to global warming. Researchers, including

发表于:2019-01-08 / 阅读(259) / 评论(0) 分类 Scientific American(十二)月

1. It's news that has rocked the streets of Chile--the death of Augusto Pinochet. The 91-year-old former Chilean leader is infamously known for overthrowing Chile's democratically ruled government. Th

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 美联社新闻一分钟2006

[00:03.08]Unit 21 Human Biology Lesson 2 Brain Power [00:09.67]Exercise 2 Listen to a science lesson. [00:13.42]Use the strategies to complete the gaps [00:15.74]in this summary. [00:22.96]Right, the topic of today's lesson [00:25.59]is the brain. [0

发表于:2019-01-10 / 阅读(342) / 评论(0) 分类 北师大版高中英语模块7(选修)

[0:0]entertain招待,款待 [0:11.2108]entertainment enthusiasm entitle entry娱乐,文娱节目 热情,热心 给...权利,给...资格 参赛的人 [1:7.0247]environment envy equality equation环境,周围状况 忌妒,羡慕 相等,相同 议程,等式 [1:59.5258]equivalent era erect err

发表于:2019-01-16 / 阅读(284) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid

发表于:2019-01-20 / 阅读(150) / 评论(0) 分类 英语每日一词

在一次电击事故中失去四肢的法国42岁男子菲利普?克鲁瓦松日前成功横渡英吉利海峡,用时仅13.5小时,比之前预想的24小时快了很多。克鲁瓦松于当地时间周六早晨8点之前在英国南部的福克斯

发表于:2019-01-30 / 阅读(158) / 评论(0) 分类 阅读空间

Instructions If a dog is a year old, that is the equivalent of 15 in human years (not seven as we always thought). 如果狗是1岁,相当于人的15岁(而不是我们平时知道的7岁)。 When a dog reaches the age of two, he is already approxi

发表于:2019-02-01 / 阅读(146) / 评论(0) 分类 实用英语

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-03 / 阅读(166) / 评论(0) 分类 英语每日一词

Doctors at a hospital in the eastern city of Boston have performed the first full-face transplant(移植) in the United States on a man who lost most of his face in a crippling electrical accident. In a 15-hour surgery performed last week, patient Da

发表于:2019-02-04 / 阅读(210) / 评论(0) 分类 英语新闻

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-05 / 阅读(151) / 评论(0) 分类 英语单词荟萃

现在的女孩子喜欢什么样的礼物?

发表于:2019-02-15 / 阅读(143) / 评论(0) 分类 阅读空间

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(189) / 评论(0) 分类 实用英语

17 What did people once think about lightning? [A] It was a natural phenomenon [B] It was a weapon [C] It came from the God 18What did Benjamin Franklin invent in 1752? [A] The first fishing rod [B] The first lightning rod [C] Lightning 19Which of th

发表于:2019-02-27 / 阅读(237) / 评论(0) 分类 听听测测
学英语单词
.kqp
a point of vantage
ab.
aikau
amygdalo-
application awareness
arsonium compound
auricularly
automatic zero burette
autotoxemia
auxiliary switch board
back yard garden
band keratopathy
Beverlo
breathing times
brownish black
cable-stayed bridge with inclined cable plane
campus card
Chernigovskoye
Commissioner of Estate Duty
commutator assemble
Companies' Registrar
convergent current
crust stress
cypriotes
death-squad
decyl acetate
density-tensimeter
descending lamella
deviation of pitch thickness
Diltāwa
echinochaete russiceps
Ekuku
end of the line
endocoid
fraction in lowest term
free-
frequency modulated receiver
from the beginning
gas trubine-electric propulsion
Gaultheria hookeri
genetic step
genotoxins
geometrical head
hystero-cervicoscope
ileocecal sphincter
in a creative way
informed investor
Kerr cell modulation
Land of Steady Habits
lap rack
lawn-chair
matroos pipe type horn
mbembe
medium plane of wheel
membranization
menthyl acetate
mollic planosols
mp20
Nessler's solution
nipas
nondomiciliary
on my watch
pano-
Peyton Rous
photoautotrophic bacteria
physarum crateriforme
Pivoxll
plerion
pmst
pocket alarm dosimeter
postposure
pressure tank reactor
reproducibility test
russula alboareolata
Sabang
Say what?
Seorīnārāyan
Septobasidiaceae
shammade
shedloads
single-knife hydraulic rubber cutting machine
slavocracies
smut
snake boot
specific medicines
speciosine
spoken title
stand in debt
Stolboukha
striker fork
Synsac
tandjungpandan (tanjungpandan)
Taroom
tour-record
tumbling cylinder
uhtred
unarrangeable
urorhodin
vena thoracicas
watchcases
yicker