蚀型保护层

Questions are an important part of almost every conversation. So being able to ask good questions is critical to communication. How can we make our questioning more effective and efficient? In this two-part Business English Podcast series well be loo

发表于:2018-12-05 / 阅读(225) / 评论(0) 分类 商务英语沟通技巧

A---- accessory equipment 附属设备 adhesion test instrument for the wood coating 木材涂层附着力测定仪 adz(e) 手斧,刮刀 air brake 空气制动器,气闸 air compressor 空气压缩机 air conditioning unit 风向调节器 air nailer 风动钉钉机 air operated automatic

发表于:2018-12-12 / 阅读(159) / 评论(0) 分类 英文语法词汇

Ramparts Are Protective BarriersWhen you sing or listen to the Star Spangled Banner, do you understand the words? The national anthem of the United States of America was inspired by the Battle of Baltimore at Fort McHenry in 1814. The lyrics suggest

发表于:2018-12-19 / 阅读(153) / 评论(0) 分类 Facts-事实

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(194) / 评论(0) 分类 Scientific American(三)月

图片1 aerial n.天线 例句:The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。 nitrogen n.氮 例句:Air consists chiefly of nitrogen. 空气主要由氮气组成。 oxygen n.氧 例句:Trees relea

发表于:2018-12-30 / 阅读(142) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

(man) I know you're anxious to get your permits and get started. But there're just a few things I'd like to mention that might help you avoid trouble during your stay. First of all, make sure you carry adequate water. You'll need it if you're hiking

发表于:2018-12-30 / 阅读(213) / 评论(0) 分类 托福听力短文

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(185) / 评论(0) 分类 60秒科学

A cellphone rests in its watery-grave,a distressing sight for cellphone users everywhere. But this one, isn't dead. Hello, this Alexan,thanks for calling ,welcome, how may I help you?Liquipel is a start-up company based in Santa Ana, California. It's

发表于:2019-01-07 / 阅读(148) / 评论(0) 分类 万花筒2012年

The 2009 Nobel Prize in physiology or medicine goes to Harvards Jack Szostak, Johns Hopkinss Carol Greider and Elizabeth Blackburn at U.C. San Francisco for their work on how chromosomes are protected by telomeres and the enzyme telomerase. The Nobel

发表于:2019-01-08 / 阅读(196) / 评论(0) 分类 Scientific American(十)月

[00:00.00]Qianlian is keen to go to university [00:03.32]but she definitely [00:04.27]doesn't want to study medicine [00:06.26]She used to simle all the time [00:07.83]but now she looks washed out and unhappy [00:10.51]She's also lost a lot of weight

发表于:2019-01-10 / 阅读(242) / 评论(0) 分类 北师大版高中英语模块9(选修)

Questions are an important part of almost every conversation. So being able to ask good questions is critical to communication. How can we make our questioning more effective and efficient? In this two-part Business English Podcast series well be loo

发表于:2019-01-18 / 阅读(174) / 评论(0) 分类 原汁原味商务英语播客

You've probably seen pictures of Greek villages, where every house is painted bright white. The paint reflects the intense sunlight of the Mediterranean. And it works pretty well to keep the houses from heating up in the sun. But it doesn't actively

发表于:2019-01-20 / 阅读(805) / 评论(0) 分类 2017年Scientific American(二)月

The flower morph larva in the muesli get busy, spinning a web. In the process coating with cereal and sticky tendrils. Not very appetising. And seen under the scanning electro-microscope, the blue cheese Maria bought at the market looks even less app

发表于:2019-01-22 / 阅读(161) / 评论(0) 分类 自然百科2013年

T. Thank the other three brothers of their father's mother's brother's side. The blue bluebird blinks. The cat catchers can't catch caught cats. The crow flew over the river with a lump of raw liver.

发表于:2019-02-01 / 阅读(184) / 评论(0) 分类 趣味英语

Everyone who has eaten instant noodles before knows how it looks like. It is very easy to cook it instantly by putting the noodles into the boiling water and add in those MSG packets, together with your other ingredients like eggs or vegetables. Howe

发表于:2019-02-05 / 阅读(180) / 评论(0) 分类 阅读空间

J SHAPED POCKET J形袋 24L BUTTON 24号钮 6 FEED PIQUE 6模珠地 ACCESSORY 辅料 BACK ACROSS 后背宽 ACROSS MEASURE 横量 ACRYLIC 腈纶 ADHESIVE / FUSIBLE INTERLINING 粘衬 ANTIQUE BRASS COATING 镀青古铜 ANTISTATIC FINISH 防静电处理

发表于:2019-02-08 / 阅读(220) / 评论(0) 分类 实用英语

Google has patented a sticky coating for driverless cars that could reduce damage done to pedestrians in the event of a collision. People struck by the vehicle would become glued to its bonnet, rather than being thrown off and further injured. 谷歌已

发表于:2019-02-08 / 阅读(178) / 评论(0) 分类 英语新闻

You never guess the dangers on the ground from orbit, except maybe for this, massive, double-barreled storms hovering above the poles. Of this, what we called dipole features trailing around, we don't know what, really what they are, but the whole fe

发表于:2019-02-15 / 阅读(225) / 评论(0) 分类 自然百科2012年

靛蓝青年布:Indigo chambray 人棉布植绒:Rayon cloth flocking PVC植绒:PVC flocking 针织布植绒:Knitting cloth flocking 珠粒绒:Claimond veins 倒毛:Down pile making 平绒:velveteen (velvet-plain) 仿麂皮:Micro suede

发表于:2019-02-18 / 阅读(200) / 评论(0) 分类 实用英语

D:Yael, do you know what's the best thing about state affair? Y: Do you tell. D: Fried candy bars, two favoriate treats rolled into one. And doesn't it bother your mind how they manage fried chacholate without making a terrible mess? Fried candy ba

发表于:2019-02-24 / 阅读(171) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
-tent
accounting practice
accurate design
acidy
action variable
allylisopropylmaionylurea
andeanism
anti-corrosive oil
Aryabhata
asseverative
automatic point switching
aweight
be good money
bear building-up
Benzylsenfol
big-and-tall
black porch
Bruere-Allichamps
camphonomic acid
change in determinants of general equilibrium
collateral in raising loan
coloury
complex carbohydrate
composite commodity standard
cooling water regulator
coryzae
Cynanthropia
direct vision
dit
earthshock
ectromelus
electron diffraction apparatus
encoded information type
engineering philosophy
equilibrium catalyst
film toughness
foot surgery
freshwater cordgrasses
glebe house
HA/FA ratio
hapludult
hard-court
hf.bd.
higher-modulus counter
hoodline
hot-finished rod
HQMC
hydrotropic agent
image resolution ratio
immersing medium
incremental lift
ionization front
it doesn't hurt
kaiman
kopsamine
lamprophyllite
lently
library of congress (lc)
logic oscilloscope
loucheness
mass communication media
matus
mcm-d
microlidars
microprocessor monitor
Middle Triassic Series
Mount Enterprise
newmyer
normal correlation
nose gear actuator
Nyudō-zaki
online dating
ossa tarsale distale secundum
pre-expectation
preset message
pressing cloth
program directed control method
propellable
pseudo-FORTRAN program
psychological disposition
ramps(fixed)
re-absorption
realized compound yield to maturity
reverse count
saddle points
scolecomorphid
spark proof
spermological
spice-like
split fraction
struma aneurysmatica
synchronizing voltmeter
Tabasaran
tazetta
thorina
title companies
two-and-half dimension memory
type property table
utility-scale
vinyl chloride foam
western chokecherry
wordsmithed