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
achillurabainiasis
air-hardening steel
American Renaissance
Amphicarpaea bracteata
angle/rate bombing system (arbs)
Asimov
asynchronous directcoupled computer
atomic displacement
Beqaa
boat skate
branned
buniyatov
capades
carcinogenically
cartographic base
Challenger Expedition
clean-cut separation
cleave
compunctive
computer graphic system design
contradictorily
cull sth from sth
culliton
currentElement
cyma rectum
damoiselles
density matrix theory
deposit liquid savings
disconnected truck
elevation of line of sight
entoria taihokuensis
equivolumnar wave
factory-produced
fight to a the finish
fitting pin
forward arch standing
Frauenaurach
Heraclea
hydrazine gas
intra-alveolar
iodoray
Kalininobod
Kapoka
ketene process
lineae parasternalis
liquified air
Lobos de Tierra, I.
lurking place
lymph serum
magchrome refractory
main cusp
moellendorffia hiraseana
Monterey pines
multiclonality
multiple system networking
nanocamera
niveite
Oelde
ogryzko
outsmart
paris-roubaix
Pellionia crispulihirtella
permanent red B
Philip Warren Anderson
phloroglucinol
pig-iron mixer
pink jersey
plain cloth
point-in-polygon operations
portal sump
primary benefits
quenched spark
reflection-type laser protective spectacles
rest of testis
rock singer
roll-over type mounted reversible moldboard plow
routering
S-bivalent
Sabanetas
self-seeker
side-wall
Silius Italicus
sle-band
space aliens
strimmer rash(string trimmers dermatitis)
sub Saharan
sulfur monochloride
suprahistorical
swear box
symmetrical position
talismantic
telmats
theognis
toxic atmosphere
two-lane single carriage
underrotating
unexcoriated
Uniform Rules for Foreign Exchange Contracts
weak-strong
weather house
wrai
yeh