甲酰卟啉

GWEN IFILL: Drugmaker Mylan has been under heavy fire for its soaring price hikes for EpiPens, the lifesaving necessity for those with serious allergic reactions. Its price has skyrocketed to as much as $600 for a set of two. At first, Mylan offered

发表于:2018-12-05 / 阅读(117) / 评论(0) 分类 PBS访谈健康系列

One main goal in the renewable energy field is to find an efficient, inexpensive way to split water into hydrogen and oxygen. The hydrogen could then be used as a fuel source for vehicles or fuel cells. Typically, an electric current breaks the water

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 Scientific American(四)月
学英语单词
A little learning is a dangerous thing
active corona
altithermal soil
amelogenesis imperfecta
anisotopic element
antierrhine
antimonarchic, antimonarchical
AOV (automatically operated valve)
argentiferous lead
belly dancing
berlin ballet
Bhumi Devi
bog paper
brenz
business forms design
cacahuamilpa
cell splitting
chaotical
cheekboned
christofides algorithm
close to unity
conscious intubation
continuous brake
coroniums
critical thickness of oil film
croix rousse (croce rossa)
devil's threesome
dibutyl ether
Dilangtani
dispondaic
dorney
draw bar load sensing mechanism
dry-fly
Dumocycline
endless chain grate
erythropterus
ethylidine
eupatorin
fixed fraction method
functional neurokineticism
groutings
guinamos alamang
hlas
honeysac
hysteropexy
in joy
introscopic
japanese beaked whale
Kholkhol
krahe
leptospiral nephropathy
lichenoid keratosis
liophile or lyophile colloid
loss due to condensation
magnetic rack
mechlorethaminoxide
mesiolabiopulpal
message protocol
model-prototype relationship
naga (burma)
operating loss
overpredict
pachyostosis
parasacral block
pervulgate
pfenning
pigeonless
pollution dome
polySUMO
prayas
preliminarily
protein freeze denaturalization
reducers
relentingly
Republic of Venezuela
sadao
sales-oriented objectives
self-operating
shaft wall cementing
signaling experiments
skill blocks model
slow twitch fiber
sorption block technique
spasmodic
statistical oceanography
statutory provision
steatozoon
subentity
surface conductivity
sutura lambdoides
swazzles
target glint
tell-it-like-it-is
thin-wire Ethernet
tolerance for failure
town planning act
Ulfilas
Ulmus laevis
uncinarias
voltage amplifier stage
Vozhminite
wind power engineering