时间:2019-01-30 作者:英语课 分类:60秒科学


英语课

Champagne 1 Bubbles Key to Taste

A study in the Proceedings 2 of the National Academy of Sciences finds that champagne's bursting bubbles provide aromatic 3 compounds that add to the taste. Adam Hinterthuer reports


Let’s raise a toast to champagne. And its ubiquitous bubbles. Because new research says the bubbles aren’t just tickling 4 your tongue. They’re erupting with aromas 5 vital to the taste of the beverage 6.


A team of (who else) French researchers used mass spectrometry to nose around a glass of champagne. They found that concentrations of certain molecular 7 compounds were higher at the surface of the glass than in the liquid itself. They report the finding in the Proceedings of the National Academy of Sciences.


The scientists say the sea shares champagne’s secret. If you’ve ever enjoyed ocean air, it’s because compounds called surfactants are dragged along with bubbles in the waves. When those bubbles burst, the surfactants break into smaller molecules 8 called aerosols 9 that are suspended in the breeze, giving coastal 10 areas their distinctive 11 oceany odor. In essence, a glass of champagne hosts a small version of this process, but the bubbles bring more appetizing aerosols to the surface.


Legend has it that Dom Perignon shouted “I’m tasting the stars” when he uncorked his first bottle of champagne. But it was physics and chemistry, not astronomy, that he was really savoring 12.


—Adam Hinterthuer

 



n.香槟酒;微黄色
  • There were two glasses of champagne on the tray.托盘里有两杯香槟酒。
  • They sat there swilling champagne.他们坐在那里大喝香槟酒。
n.进程,过程,议程;诉讼(程序);公报
  • He was released on bail pending committal proceedings. 他交保获释正在候审。
  • to initiate legal proceedings against sb 对某人提起诉讼
adj.芳香的,有香味的
  • It has an agreeable aromatic smell.它有一种好闻的香味。
  • It is light,fruity aromatic and a perfect choice for ending a meal.它是口感轻淡,圆润,芳香的,用于结束一顿饭完美的选择。
反馈,回授,自旋挠痒法
  • Was It'spring tickling her senses? 是不是春意撩人呢?
  • Its origin is in tickling and rough-and-tumble play, he says. 他说,笑的起源来自于挠痒痒以及杂乱无章的游戏。
n.芳香( aroma的名词复数 );气味;风味;韵味
  • Intoxicating earth aromas induced lassitude and ethereal calm. 泥土的醉人的芳香叫人懒洋洋的,感到一种远离尘世的宁静。 来自辞典例句
  • Nose and elegant nose with attractive fruity, floral and citrus fruit aromas. 芳香:优雅、馥郁、迷人的柑橘属水果的果香及花的清香。 来自互联网
n.(水,酒等之外的)饮料
  • The beverage is often colored with caramel.这种饮料常用焦糖染色。
  • Beer is a beverage of the remotest time.啤酒是一种最古老的饮料。
adj.分子的;克分子的
  • The research will provide direct insight into molecular mechanisms.这项研究将使人能够直接地了解分子的机理。
  • For the pressure to become zero, molecular bombardment must cease.当压强趋近于零时,分子的碰撞就停止了。
分子( molecule的名词复数 )
  • The structure of molecules can be seen under an electron microscope. 分子的结构可在电子显微镜下观察到。
  • Inside the reactor the large molecules are cracked into smaller molecules. 在反应堆里,大分子裂变为小分子。
n.气溶胶( aerosol的名词复数 );喷雾剂;(气体中的)浮粒;喷雾器
  • Aerosols are present throughout the atmosphere. 气溶胶存在于整个大气层。 来自辞典例句
  • Deodorants are available as aerosols or roll-ons. 除臭剂有喷雾装或滚抹装。 来自辞典例句
adj.海岸的,沿海的,沿岸的
  • The ocean waves are slowly eating away the coastal rocks.大海的波浪慢慢地侵蚀着岸边的岩石。
  • This country will fortify the coastal areas.该国将加强沿海地区的防御。
adj.特别的,有特色的,与众不同的
  • She has a very distinctive way of walking.她走路的样子与别人很不相同。
  • This bird has several distinctive features.这个鸟具有几种突出的特征。
v.意味,带有…的性质( savor的现在分词 );给…加调味品;使有风味;品尝
  • Cooking was fine but it was the savoring that he enjoyed most. 烹饪当然很好,但他最享受的是闻到的各种味道。 来自互联网
  • She sat there for a moment, savoring the smell of the food. 她在那儿坐了一会儿,品尝这些食物的香味。 来自互联网
学英语单词
aerobiotic
aethiopis
aging periods
aluminum-air cell
American merlin
angariation
antenna complex
bahaization
bank of supporter
casual-dress day, casual day
characteristic vector
clavate process
combretum pilosum roxb.
computing statement
conductive salinometer
conidio-
constant input
coriaceum
decade oscillator
diamondback turtle
diurnal filariasis
drawleg
dynamic programming model
ecological boomerang
exteriorly
failure detection
falling rocks
go over like nine pins
gonecystis
great-great-
group 2 facsimile machine
harold lloyds
higher laws
i will follow
iceycle
immersion lens
in all
jaagsiepte jaagsiekte
jaffeite
jean-mary
Jebsen Point
jobmaster
kdj
lattice cell
lepra maculosa
lituites
lyricalness
m. scalenus medius
make heavy wiather
manette
mid-chrome yellow paint
minehunting sonar
mortifications
mycolyl
nanotubules
Nkoyé
nonclassical carbocation
onna mai (japan)
patty cake
PETALICHTHYOMORPHA
plasma thromboplastin
polar-bear
pollen chamber
pressed grape
previllous embryo
product metric
professional mannerism
program uncertainty
proportionality limit
puckishly
pyrilamine
q-analyses
quinoxalinedione
recoil spectrum
red and black vertical stripes buoy
relayings
scrapable
seppanen
sheepcote
shunt-regulated amplifier
skiffles
soild runoff
sond
steel-bonded carbide products
Stegolophodon
structured program
sueos
swift-handedness
swung for the fences
system integration test
table feed
tarsias
tetovo
tetramannose
thisan
titty juice
to sneeze
trisynocotyledonous
tubercle
unfragmentable
uranoscopus tosae
Wankel rotary compressor