音标:['sʌbfiks] ;
n. 下角符号;下标符号

by Jason Marshall We use a lot of math words in our day-to-day lives without really understanding what they mean or where they come from. For example, prefixes like mega, giga, and tera that we use to describe computer hard drive sizes (think megabyt

发表于:2018-12-07 / 阅读(204) / 评论(0) 分类 数学英语

[ti:UNIT 5 Great People Lesson 36 Make the World a Better Place] [0:00.520]UNIT 5 第五单元 [0:01.841]Great People 伟人 [0:03.437]Lesson 36: 第三十六课: [0:05.447]Make the World a Better Place 让世界更美好 [0:24.747]You can make the

发表于:2018-12-10 / 阅读(245) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[全屏观看] 点击右键- 另存为 可保存这个Flash影片

发表于:2018-12-12 / 阅读(270) / 评论(0) 分类 北美小学生英语一年级教材(牛津英语教材)

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou !

发表于:2018-12-13 / 阅读(258) / 评论(0) 分类 新课标小学英语阅读100篇

Jimmy lives on the second floor of a six-unit apartment building. His front door has two locks -- a security deadbolt, and a regular door handle lock. The front door also has a peephole -- a tiny piece of glass through which Jimmy can look out his do

发表于:2019-01-11 / 阅读(200) / 评论(0) 分类 365个英语简短小故事

Obama: No Quick Fixes in Fight against Islamic State Military leaders from more than 20 countries were in the United States this week for talks with President Barack Obama. They spoke about U.S.-led efforts to defeat the Islamic State militant group.

发表于:2019-01-12 / 阅读(198) / 评论(0) 分类 2014年VOA慢速英语(十)月

A: What are your suggestions for some inexpensive fixes to help me get the best price for my home? B: Painting the interior of your home is not that expensive and greatly improves the appearance of your home. A: Should I go for trendy colors or more

发表于:2019-01-15 / 阅读(350) / 评论(0) 分类 卖房英语情景对话

Not only are there theoretical fixes; those fixes have been tried. 这里不仅仅有理论上的修复,这些修复已经被投入试验 They've worked. And they offer hope for the rest of us. 并且是起作用的。这也为我们其他人提供了

发表于:2019-01-18 / 阅读(222) / 评论(0) 分类 TED演讲国际问题篇

Sound During Sleep Fixes Learning A study in the journal Science found that sleeping after learning consolidated the acquisition of the new information, especially if sound cues related to the info were played to the sleeper. Karen Hopkin reports The

发表于:2019-01-30 / 阅读(233) / 评论(0) 分类 60秒科学
学英语单词
abastarding
abjudication
acoustic surveillance
acylazide
adamous
alarm filtering
Aleutian mink
allweathers
anacin
blackline tilefish
blast furnace brick
bolognaises
calendar weeks
Cazones
CDTA
center line strake
chain equipment
chaoux
Chunlei
colorscrew
concatenation of sets
contusion collar
dead president
delectary
desorbent
disco-dancings
dofat
early turner
earth-return system
electrocutor trap
embroidery frame
estate General
estimated breeding value
fluidglyceratum
fluxgate magnetometer
frequency-modulation receiver deviatio
fuel distance
glarest
Gordon's Gin
grin-rod lens attenuator
idler gear pump
Ingon
interpave
intestinal peristaltic sound
javelle
keyavi
Kibatalia
laugh away
leakage (pneumatic)
leptystic
lere
liddil
long-range tracking mode
low-density polyethylene
marasmius semiustus
memory pictures
MILLEPORIDA
money out of hand
morean
mulm
Myosotis bothriospermoides
narrow band of channel
nascent soap
Native Alaskan
Nenalgin
nickums
Nirali
ottaway
packing medium
photoeditors
physiological effect of humic substance
piesmatid
protosilicates
ratio transformator
Rattus norvegicus
rectifier electric motor vehicle
reserve zone
retarder operation
ring-type fan
sarahs
scaffold tubes
seasonability
semi-submersible type drilling rig
silane-modified polymer
single-throw contact
soddened
sorted set
stochastic beam
support force
tag days
takaomyia formosana
the east side
thermonasty
thrust yoke
trademarking
uletomy
unitary government
URDTSC
Varrel
vmip
wiping solvent
wissenschaftlich