[仪] 转换单元

by Jason Marshall In the last article, we began discussing how to convert from one system of units to anotherfor example from miles to kilometersand how all of this relates to the multiplicative identity. But we didnt quite have enough time to get to

发表于:2018-12-07 / 阅读(85) / 评论(0) 分类 数学英语

[00:00.00] Unit 6 Find the right place [00:56.29]Where is B? It's next to A. [01:56.24]Where is A? It'm next to B. [02:02.80]next to beside [02:20.96]Where is C? It's near A. [03:11.61]Where is D? It's in front of A. [03:55.47]Where is A? A is next B

发表于:2018-12-10 / 阅读(150) / 评论(0) 分类 (人教版)初中二年级上册

[ti:UNIT 4 My Neighbourhood Lesson 32:Unit Review] [0:01.037]Unit 4 [0:02.889]My Neighbourhood [0:04.977]Lesson 32: [0:07.066]Unit Review [0:09.233]I. [0:10.179]Building Your Vocabulary [0:12.425]A. [0:13.686]Fill in each blank with the proper word o

发表于:2018-12-10 / 阅读(165) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

[00:00.00]Unit 2 COME TO MY HOUSE [00:17.40]unit 2 page 10 Listen, sing and act. [00:24.66]LET'S HAVE FUN [01:47.42]unit 2 page 10 PIGGY BANK: [01:54.39]cook eat play [02:20.25]unit 2 page 11 Listen,say and act. [02:31.61]come to my house,come to day

发表于:2018-12-13 / 阅读(175) / 评论(0) 分类 广州小学教科书口语第二册

泰瑞在中国旅行,想换一些人民币。他来到银行,发现当天澳元对人民币的汇率比昨天低。他手里拿着一千澳元,换还是不换呢? Listen Read Learn Bank clerk: Good Morning, sir. What can I do for you? Terry: Yes, I'd like to change Australian dollars for RMB. Ban

发表于:2018-12-26 / 阅读(49) / 评论(0) 分类 英语口语大赢家

Converting to Another Religion Debbie: Okay, Im off. Ill be back around eight oclock. Marcelo: Hey, where are you going in such a hurry? Debbie: Im going to my religious education class. Marcelo: Religious education class? Whats that about? Debbie: W

发表于:2018-12-27 / 阅读(93) / 评论(0) 分类 2014年ESL之日常生活

By Steve Mort Orlando, Florida 09 February 2007 watch Hispanic Muslim report The number of Hispanic Americans converting to Islam is growing rapidly -- particularly in New York, California, Texas and Florida, which have the greatest concentration of

发表于:2019-01-04 / 阅读(95) / 评论(0) 分类 2007年VOA标准英语(二月)

Imagine a world where sunlight can be captured to produce electricity anywhere, on any surface. The makers of thin-film flexible solar cells imagine that world too. But a big problem has been the amount of silicon needed to harvest a little sunshine.

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(二)月

Words in unit 2 [00:04.02]第二单元的单词 [00:08.05]hen [00:08.05]母鸡 [00:08.05]chick [00:08.65]小鸡 [00:09.25]duckling [00:10.19]小鸭子 [00:11.13]geese [00:11.91]鹅(复数) [00:12.70]gosling [00:13.70]小鹅 [00:14.71]rooster [00:

发表于:2019-01-09 / 阅读(161) / 评论(0) 分类 人教版小学英语五年级

Words in unit 3 [00:03.77]第三单元的单词 [00:07.55]school [00:08.31]学校 [00:09.06]classroom [00:09.82]教室 [00:10.58]library [00:11.39]图书馆 [00:12.20]borrow... [00:12.88](向某人、从某处)借 [00:13.56]make [00:14.39]做;制

发表于:2019-01-09 / 阅读(203) / 评论(0) 分类 人教版小学英语五年级

Words in unit 4 [00:03.77]第四单元的单词 [00:07.55]there [00:08.28]那里;在那里 [00:09.01]corner [00:09.59]角;角落 [00:10.16]project work [00:11.00]项目制作 [00:11.83]study [00:12.28]研究;学习 [00:12.72]plant [00:13.24]植物

发表于:2019-01-09 / 阅读(193) / 评论(0) 分类 人教版小学英语五年级

Words in unit 6 [00:04.02]第六单元的单词 [00:08.05]fever [00:09.00]发烧 [00:09.95]stomachache [00:10.74]胃痛 [00:11.52]headache [00:12.32]头痛 [00:13.11]toothache [00:13.57]牙疼 [00:14.03]cough [00:14.81]咳嗽 [00:15.60]problem [00:16

发表于:2019-01-09 / 阅读(185) / 评论(0) 分类 人教版小学英语五年级

[ti:UNIT 2 Colours and Clothes Lesson 16: Unit Review] [00:00.86]UNIT 2 第二单元 [00:02.65]Colours and Clothes 颜色和衣服 [00:06.62]Lesson 16: 第16课: [00:08.53]Unit Review 单元复习 [00:11.44]Ⅲ. [00:13.24]Listening and Speaking 听一

发表于:2019-01-09 / 阅读(209) / 评论(0) 分类 河北教育初中英语(初中起点)七年级上

[ti:UNIT 3 Body and Feelings Lesson 24: Unit Review] [00:01.38]UNIT 3 第三单元 [00:03.39]Body and Feelings 身体和感觉 [00:06.82]Lesson 24: 第24课: [00:08.86]Unit Review 单元复习 [00:11.52]Ⅲ. [00:13.06]Listening and Speaking 听一听

发表于:2019-01-09 / 阅读(165) / 评论(0) 分类 河北教育初中英语(初中起点)七年级上

[ti:UNIT 6 Let's Go! Lesson 48: Unit Review] [00:01.53]UNIT 6 第六单元 [00:03.33]Let's Go! 我们出发吧! [00:05.57]Lesson 48: 第48课: [00:07.23]Unit Review 单元复习 [00:09.79]Ⅲ. [00:11.24]Listening and Speaking 听一听,说一说

发表于:2019-01-09 / 阅读(243) / 评论(0) 分类 河北教育初中英语(初中起点)七年级上

The nineteenth century held one last great surprise for chemists. It began in 1896 when Henri Becquerel in Paris carelessly left a packet of uranium salts on a wrapped photographic plate in a drawer. When he took theplate out some time later, he was

发表于:2019-01-29 / 阅读(128) / 评论(0) 分类 万物简史

By Elizabeth Carlassare. Todays topic is what to do if you want to convert to a Roth IRA, but can't. A Roth IRA is a great way to save for retirement if youre eligible to contribute. With a Roth IRA, you contribute after-tax money, but your earnings

发表于:2019-02-05 / 阅读(162) / 评论(0) 分类 货币英语

Work begins this month on a new, environmentally-friendly power plant in Liberia that will use old rubber trees to generate electricity. It is part of a plan to make Liberia the world's first sustainable biomass-driven economy. Natural rubber has an

发表于:2019-02-12 / 阅读(92) / 评论(0) 分类 VOA标准英语2009年(九月)

Swinging Physics: Potential And Kinetic Energy Working Together 动能与势能相互作用 动能是所有能看到的运动的能量,包括物体的,微粒的或质点集的运动等。 势能(Potential energy )是位置的函数,例如把一个

发表于:2019-02-24 / 阅读(61) / 评论(0) 分类 英语听力文摘 English Digest

Sit on a swing, let someone push you, and away you go. But what happens if the person who pushed you walks away, and you want to swing faster and higher. If you've ever been in the second grade, you know the solution to that. Just start pumping your

发表于:2019-03-06 / 阅读(182) / 评论(0) 分类 英语时差8,16
学英语单词
above-entitled
advanced capital value
animatisms
anosogamous
assemblage index
atones for
average person
bernall
Black Watch
bunchers
carbon dioxide separator
caslons
ccbc
cega
cell parameter
cemental tear
coincidence counting technique
conference control
convex offset wheel
correlation table
CTDG
dolorosa
Euler angle Eulerian angles
Felwort
flowchart
folding table
forced conversion
friction rail
gland collection
glidewheel conveyer
grammatical moods
ground tilt measurement
grounded middle wire
gymnogongrus fullcellatus(ag.)j ag.var.japonicus holmes
Gypaetus
Harlean Carpenter
heavy jet
hemipyxis changi
horizontal handling machinery
hydrophilic sol
idacin
insulated overlap
internal spermatic veins
invests in
isopropylcumylhydro-peroxide
jobba
kabue (kabwe)
Kantai
kennit
Langhian Age
make herself understood
melano-polynesian floral region
mental-emotional
metastatic life-history
misdiets
Mothering Sundays
nickelous hypophosphate
not good enough to
Omchi
order andreaealess
Par. & C.
pared-downs
partial/complete code
peacetime material consumption and losses
peribranchial
petroselinum
photo-drama
PHTHINOSUCHIA
plaintful
Plathian
potassium hyposulfite
PROTEIDEA
pulse-type telemetering
radiation induced chlorination
random turbulence
rear spoiler
reference target
rerun time
retinal reflex
ribbon work
rightand
Rosario de la Frontera
Roulone
seraxes
shahani
shift
shot house
sickle-cell h(a)emoglobin
special varnish
street lighting
stretch packaging
sulphonating agent
sun satellite
syncretistically
tacnodes
Thomas' operation
time-varying static correction
tribology testing
tunesia
us led
vapour pressure osmometer
vector registor