分式域

发表于:2018-11-27 / 阅读(627) / 评论(0) 分类 赖世雄教你学唱歌

The happiness of life is made up of minute fractions the little soon forgotten charities of a kiss, a smile, a kind look, a heartfelt compliment. 生活中的快乐是由一些小片断组成很快被遗忘的亲吻、微笑、关爱的眼神、由衷的

发表于:2018-12-02 / 阅读(161) / 评论(0) 分类 Daily English-2017.02

you want to be No. 1 in this field,you must work hard.如果你想在这领域里成为最棒的那个,你就得努力。 field有田地的意思,但上句中的field是指领域。 He is a famous professor in this field.他是这个领域里的一位有名的教授。 Many farmers are working in the

发表于:2018-12-04 / 阅读(202) / 评论(0) 分类 蒋健棠一词多意

by Jason Marshall A few months ago we talked about how to multiply fractions. Now that were comfortable doing this and weve talked about a few applications of multiplying fractions such as how to convert units and how to estimate how fast someone is

发表于:2018-12-07 / 阅读(157) / 评论(0) 分类 数学英语

by Jason Marshall In the last article, Is Multiplication Repeated Addition? we talked about what it really means to multiply two numbers. We found that the conventional meaning of multiplicationrepeated additionbreaks down when multiplying fractions,

发表于:2018-12-07 / 阅读(135) / 评论(0) 分类 数学英语

by Jason Marshall In the last episode, we talked about exactly what decimal points and decimal numbers are, and why they are so convenient to use. In the next few weeks were going to continue talking about decimals and their place in the world of mat

发表于:2018-12-07 / 阅读(167) / 评论(0) 分类 数学英语

As part of the cooperation between China and the UK in education, more and more British primary school teachers and their Chinese counterparts have been conducting exchanges in a bid to learn from each other. A group of over 30 Chinese math teachers

发表于:2018-12-24 / 阅读(129) / 评论(0) 分类 2018CRI中国国际广播电台

This is Scientific American 60 second Science, I am Sophie Bushwick, got a minute? Stuck on a tricky math problem? Start clapping. Grade school kids who learned about fractions through a rhythm-and-music-based curriculum outperformed their peers in t

发表于:2018-12-24 / 阅读(187) / 评论(0) 分类 Scientific American(三)月

今天我们要学的词组是field。 Field多指空旷的地方。比如原野, 旷野, 还有油田 - oil field, 战场 - battlefield,等等。作为动词, field有回答、答复的意思。 比如,白宫发言人常常要回答一些很棘

发表于:2018-12-30 / 阅读(324) / 评论(0) 分类 英语每日一词

图片1 图片2 by Jason Marshall In the last article, we discovered that integers alone are not sufficient to fully describe the world around uswe need the fractions existing between the integers too. (In learning that, we also learned that fraction

发表于:2019-01-02 / 阅读(243) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall A few articles ago, I asked if you ever found yourself at restaurants fumbling to figure out how much to tip; I guessed that you might occasionally resort to seeking advice from your smart phone; and I told you that

发表于:2019-01-02 / 阅读(263) / 评论(0) 分类 数学英语

by Jason Marshall Todays article is about decimal points and numbers and how theyre related to fractions. But first, the podcast edition of this tip was sponsored by Go To Meeting. Save time and money by hosting your meetings online. Visit GoToMeetin

发表于:2019-01-02 / 阅读(239) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Do you frequently find yourself at restaurants with friends fumbling to figure out how to split the bill and calculate the tip? Have you ever resorted to seeking advice from your smart phone? Dont worry, we all have.

发表于:2019-01-02 / 阅读(284) / 评论(0) 分类 数学英语

Cotton Field When I was a little bitty baby, My mama would rock me in the cradle, In them old cotton field back home. It was down in Louisiana, Just about a mile from Texarkana, In them old cotton field back home. And when them cotton ball get rotten

发表于:2019-01-03 / 阅读(458) / 评论(0) 分类 听英文歌曲解析歌词

发表于:2019-01-04 / 阅读(306) / 评论(0) 分类 英文歌曲第四辑

UNIT SIX A field trip [00:07.34]Let's chant [00:09.82]Let's go on a field trip.There's so much to do. [00:17.21]We can collect leaves,and take picctures,too.We can watch the ants and see what they eat [00:24.92]Let's go on a field trip.It's quite a t

发表于:2019-01-09 / 阅读(356) / 评论(0) 分类 人教版小学英语五年级

Dionne Bromfield,她的教母是大名鼎鼎的Amy Winehouse,这个小女孩今年15岁(1996年出生),又是一个令人惊艳的好声音~来欣赏下她今年的新单曲Yeah Right吧~ Yeah Right Dionne Bromfield ft.Diggy Simmons Yo what

发表于:2019-01-11 / 阅读(170) / 评论(0) 分类 天籁音乐

今天要学的习惯用语都包括这个关键词: field。 Field这个词一个普通的意思是野外或田野。今天要学的第一个习惯用语是: have a field day。刚才说过field最普通的意思是野外,所以a field day早在十

发表于:2019-01-14 / 阅读(329) / 评论(0) 分类 美国习惯用语

Which is correct: A dozen eggs is? Or A dozen eggs are? 哪个是正确的:a dozen eggs 'is' 还是 a dozen eggs 'are'? I remember being in elementary school, and my teachers making a big deal about the unit. 我记得上小学的时候,我们老

发表于:2019-01-17 / 阅读(166) / 评论(0) 分类 TED演讲教育篇

Back in 2003, the UK government carried out a survey. 早在2003年,英国政府进行了一项调查。 And it was a survey that measured levels of numeracy in the population. 目的是了解国民的算术能力。 And they were shocked to find o

发表于:2019-02-14 / 阅读(145) / 评论(0) 分类 TED演讲科学篇
学英语单词
affine congruent
air diffuser disc
Alberobello
Alexander City
amino-sumene
ammonla maser clock
Amphotec
Amukta I.
aptery
arash programme
Aundh
auto manual system
bagnoli
bipolar magnetic driving unit
Bungarus Parvus
change of speed
citation index
conformness
contone
Coromandel Ra.
cosmic age
crural
cyanobiont
date of hearing
DBCLT
delphinin
dynamical quantity
electronic guidance
engineering bill
Epistle of Paul the Apostle to the Galatians
ergative verb
fiduciality
file unit shared
fishy taste
floodcock
focal points of line congruence
garden terrace
gas mantles
graminids
great circle course
hate somebody's guts
heteropolar compound
hexosamidase
homo-sexual
insubmersibility test
intensive subsistence agriculture
kevlar fiber reinforced plastics (kfrp)
khomeni
kymatology
limit resolution
Mamoïré
media coherence disturbances
memorious
merit
nanshanssu silk
nitrobacterium
nocker
non toxic
nonexistent load module file
open weld
orak adasi (drepano)
overmasts
paraissait
PCS
pentose pentasaccharide
performance-enhancement
planetary objects
programmed digital logic
pulsed plasma thruster
pykonmorphous
radar cross - section
regional effusion
right triangles
Schedar
sea water distiling plant
sexuales
short name
Sphaerials
spring manometer
stockinging
string matching with errors
subarchitectural interface
superfrontal fissure
Surrey Docks
suspensi
synk
Tajik SSR
thirdness
time-sharing system administration package
tourains
trout-stream
turbo-hydraulic machine
twinned dachiardite
unisi
upstaring
user terminal
video display controller
water-crane
waterproofed concrete
widegap
wood-decay fungus
wymers