循环流体

Is Ebola airborne? 埃博拉可以通过空气传播吗? The answer is no, its not. But today, I want to take just a couple of minutes and show you why not. I think youre going to find this really interesting. 答案是否定的。但是今天,我想

发表于:2018-12-02 / 阅读(55) / 评论(0) 分类 CNN美国有线新闻2018年6月

Our computer files arent like they used to be. These days a short HD video can be over a gigabyte in size. That's huge. The problem is that the bigger they are, the harder they are to share. Thankfully, we have options that make sharing big files ove

发表于:2018-12-11 / 阅读(57) / 评论(0) 分类 英语解说豆知识2011年

I couldn't believe my eyes! The car was upside down and the driver was bleeding and screaming. One of the passengers was on the ground. It looked as if she were dead. If I had known more about giving first aid, I could have helped them. People who ha

发表于:2018-12-29 / 阅读(49) / 评论(0) 分类 人教高中英语高二

Is Ebola airborne? 埃博拉可以通过空气传播吗? The answer is no, its not. But today, I want to take just a couple of minutes and show you why not. I think youre going to find this really interesting. 答案是否定的。但是今天,我想

发表于:2019-01-19 / 阅读(42) / 评论(0) 分类 CNN美国有线新闻2018年5月

作文题目: 题目要求: Shopping through Media 1. 目前许多人通过媒体购物 2. 媒体购物有利有弊 3. 我的看法 2015年12月英语四级作文范文:媒体购物 参考范文: Shopping through Media With the development of s

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 四六级写作指导

At one time it was believed that heat was a liquid. Sure, that sounds kind of crazy, but if you think for a second, you might see why. Suppose you have an object thats very hot say a metal spoon thats been sitting in hot coffee. Pick it up and you ca

发表于:2019-02-23 / 阅读(45) / 评论(0) 分类 英语时差8,16
学英语单词
agentless backup
alpha elimination
attraction gripper
auditory canal
autographically
back-off system
ballitospore
bedlamp
bibiru
bigheaded
biosorting
cat around
chalcophyllite
cognitive self-instructional training
control of lesion
current status indicator
cycloalkynes
derbids
drive drum
dupe into
electronic digital display depth calipers
epacme
facing(operation)
fianelite
fontevivo
freon refrigerator
G-sharp minor
geoeffective
Halban's sign
Hamiltonian coordinate
head office current
individual lives
inga
iron deposit
java wallet
Karmarkar's algorithm
knocks my socks off
laminar skin friction
land storage
laviana
lockery
lowlanders
male penis
meadow podzol
minden
monitoring parameters
multi scaling
myotonia atrophica
natural preventive function
nematocide
Nidulariaceae
oil manometer
orders to show cause
oval orbit
packet switched data transmission service
packing house
Paranapanema River
parking braking control device
pathomaine
pecan
perennial irrigation
phase load
phase-black
phthalylsulfathiazole
pick up baller
polished part
polynomialism
posthaste
potyvirus papaya ringspot virus type w
retrieval command
reverse cycle defrosting
Rolls-Royce PLC
rotating heat pipe
sam walton
seismic response characteristics
self-routing switching
shaving gels
shey
shift-workers
slaveholders
sphagnophilous
stage rights
state equalization fund
subdivision cycadophytinas
switching member
swoughs
Talacen
tow cleaner
transformation of triple system
trelice
Ughelli
undertrains
unfathered offspring
unishank construction
valve element
variable speed cone
Veiel's paste
vesperal
wastepipes
wayupthere
winkle-picker
wire rope clip