[化] 脱氧苯偶姻; 二苯乙酮; 苯基·苄基酮; 苯基·苄基甲酮

听广告学英语:Benz 奔驰汽车 原文:You walked into the party, like you werewalking onto a yacht. Your hat strategically dipped below one eye, your scarf, it was apricot. You had one eye in the mirror as you watched yorself go, Bart. And all the girls

发表于:2018-12-07 / 阅读(108) / 评论(0) 分类 听广告学英语

Many of the Burgess specimens have now been assigned to living phyla just where Walcott put them in the first place. 许多布尔吉斯标本现在已经归到活着的动物的门里就是沃尔科特最初放置它们的地方。 Hallucigenia and s

发表于:2018-12-18 / 阅读(84) / 评论(0) 分类 万物简史

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To keep your car purring, you have to change the oil. Such maintenance produces eight billion gallons of used motor oil annually. Some waste oil does get re-refined to pro

发表于:2018-12-24 / 阅读(72) / 评论(0) 分类 Scientific American(三)月

Mercedes-Benz is a German manufacturer of luxury cars, buses, coaches, and trucks. It is a division of its parent company, Daimler AG. Mercedes-Benz was founded in 1881 and is the oldest car maker around today. Its history includes the first petrol-p

发表于:2019-01-01 / 阅读(70) / 评论(0) 分类 各大品牌英文介绍

This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 Scientific American(四)月

Algae seem harmless enough. These precursors to plants thrive throughout the world's waters. But these single-celled plants have global consequences. We can thank them for oxygen in the atmosphere, oil in the lithosphere as well as dead zones in the

发表于:2019-01-08 / 阅读(56) / 评论(0) 分类 Scientific American(十一)月
学英语单词
Acer kuomeii
act of public enemy
amphiphiles
Arcosal
array cross-section
arthroderms
as early as
atomic field
bipolar logic
Block I.
Bowman's discs
breechens
bride-to-be
brisks
brotman
bucheron
Carex pamirensis
carlovingian dynasties
case of treason
cellulose iii structure
central electric terminal
ceramic mould casting
chain rigidity
cortical branches
crown mean diameter
direct attached storage
divalent ion
dovetree
dromaeognathism
drymosphaera dendrophora
Düzce
early-modern
env't
existential-humanistic
fan-shaped arc
fixed scuttle
foldup
freestone type
gastrokinetics
geometrical levelling
glazing without frame
government letter-rate telegram
grey alder
hearty meal
Icipen
illeffect
indirect transitive
International PI Group
interpopulational
intrinsic barrier lowering
invigorating spleen-stomach and replenishing qi
jack plane
johann bernoullis
laissez - faire policy
launching vehicle
lead angle at reference cylinder
lentiginosis
locked-in capital gains
luty
marine traffic engineering
microinstruction description
motorvan
MRD-12
My Netscape
Nissumby
nolas
non-repudiation of delivery
nuclear bomb effects computer
oil of lavender
on the bus
ophiaster hydroideus
Parsonage Allowance
passeres
phycochemistry
piston rod top nut
public transits
push-rods
Pénéssoulou
radar paint
rapid flow diversion
rear wheel
remora australis
retro-differentiation
rhIL-3
rocastle
rope marks
Sedum przewalskii
silicon on sapphire
single-cam
smoke-tube
soft-seated valve
split-blip
stracke
straik
takifugu niphobles
taper files
temperature and humidity infrared radiometer
twin-beam model
undermanagement
unelaborate
verbal scale
wire mesh disk filter