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
air-driven mechanical tube cleaner
airward
alfred charles kinseys
algerian-born
alkoxymethyl
appropriate technologist
balanced binary tree
Barra I.
Basiluzzo, Isola
Bicton
Black Hd.
blinn
books on
chernenkoes
coarse range indicator
Coccobacillus foetidus ozenae
condolence
copull
corporate sustainability
dismemberer
drive line system
effective nitrided case depth
embryonated egg
engine gauge unit
Eulerian integral time scale
face centered
facet combination
families of laws
ferrarese
ferrous ammonium citrate
fire demand rate
genetic nomenclature
geniculately
gravity gradient stabilization
ground water treatment
hannelore
hiltunen
horse laugh
index segment
intermaxillary cicatricial contracture
Jivaros
Langer
life buoy self-lighiting light
lipke
lithium ammonium sulfate
Loiron
Mahomedism
main series
many-valley valence band
maritime installation
mask code
medium-duty axle
Medotopes
momentaniness
monitored information
nondedicated server
nuclear safety standard
Oemed
off one's beat
open-handednesses
optical time domain reflectometry
osipyans
output indicating voltage
output inhibitor
parabemisia aceris
Pedicularis garckeana
pemphigus foliaceus antigen
pendulum oiler
peritoneocentesis
postament
prometabola
Raitan
rash vest
reality television
Riga-Fede disease
saccharide
safe anchorage
scope someone out
shear rupture
shifting head
sims (secondary ion mass spectrometer)
spazas
standard fraction
static load
stationery room
striped buoy
suprachorioidea
TACC
telemetering channel
terminaling exchange
thorlepolle
trace of precipitation
tube funnel
turf piercer
unaccounted-for loss
Veranopolis
voice scramblers
waker-uppers
xoyo
yourselfs
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