季盐;四烷基膦盐

This is Scientific American's 60-Second Science, I'm Karen Hopkin, this will just take a minute. Shakespeare once said: A rose by any other name would smell as sweet. And that is true today as it was 400 years ago. What's different now, though, is th

发表于:2018-12-24 / 阅读(78) / 评论(0) 分类 Scientific American(四)月

This title is the kind that gets attention, isn't it? I first heard about these two characters a few days ago. My three boys play an on-line game called Minecraft. It's actually quite fabulous. It is an unending arena, where you can discover and crea

发表于:2019-01-01 / 阅读(51) / 评论(0) 分类 英语博客 A cup of English

Japan raised the severity of the Fukushima nuclear crisis from four to five on a seven-point scale of international nuclear events. Fears of radiation exposure has caused a run on salt products all across the region, including in China, where shopper

发表于:2019-01-14 / 阅读(68) / 评论(0) 分类 VOA标准英语2011年(三月)

The Macondo well operated by BP in the Gulf of Mexico has now been capped with a star adornment that commemorates the 11 people killed when the rig operating on the water surface above the site exploded on April 20. Clean-up efforts continue, though,

发表于:2019-01-14 / 阅读(66) / 评论(0) 分类 VOA标准英语2010年(十一)月

Because the British were the most active in the early years, British names are predominant in the geological lexicon. Devonian is of course from the English county of Devon. Cambrian comes from the Roman name for Wales, while Ordovician and Silurian

发表于:2019-01-29 / 阅读(49) / 评论(0) 分类 万物简史

[Scene: Central Perk, everyone is there except Joey.] Monica: Alright. Phoebe? Phoebe: Okay, okay. If I were omnipotent for a day, I would want, um, world peace, no more hunger, good things for the rain-forest...And bigger boobs! Ross: Yeah, see.. yo

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 英语杂谈
学英语单词
agree in
alanamu
allocinesis
aluminumize
amaying
antinicotine
APATS (automatic programming and test system)
approach velocity head
body shaking
calling card
canaliculi of bone
carbon-fibers
caridi
Chiritopsis repanda
chronic acral dermatitis
citizen governance
coelophora itoi
conquerors
corpus adiposum orbitae
crack metre
cross my fingers
crushed sand
Darlington transistor
daylighting band
deburring
Demethylcefazolin
dibrachia
dismembered drainage
edge-shaving machine
emergency stopping test
encephalitis neonatorum
entrance taper
ethnohermeneutical
extended monitored mode
eye brush
feature space
full of hops
fused sentence
genus Tofieldia
gnathostoma spinigerum
grey cast iron screwed pipe flange
haenn
harsnett
hybrid invability
i-lend
i.q
idle hours of devices
image recognition
in the pouring rain
ingrafts
insured parcel
internal delustring
inverted compass
L. Q.
lactic streptococci
lapping finish
lever grease gun
login-name
loose contamination
Louge
lovins
low-voltage electrophoresis
mallah
Mellor
memory coherence
minimum torque phase
molasse molecular cohesion
mosswater
mufflin
mute bottom
Myodocopa
northern hemisphere
open-cycle plant
ordinary composition series of group
paracentesis needle
Petronius Arbiter
pin-photo diode
plain butt weld
plexus coccygeus
poisson parameter
preprimary school
priestesshood
radiant reheater
red-hard steel
reservoir bottom
saba
seize by
sensitive infrared telescope
skeletal coding
spawn
spraywashing
tarboard
theriogenology
three birds
tie-down firing
triaconter
turbo sparverium
vertebrodidymia
virocyte
warrioress
What's the game?
wind denivellation