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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
Acris gryllus
argon-filled ionization chamber
arthrocenteses
atom sorter
Atrypacea
Auburn Ra.
B cut-off frequency
balled up
bird-eyed
blade shielding
carry through
Cassiope dendrotricha
cell autonomy
coactivations
combinational logic system
coronion
counting diamond
crystallophysics
dead hands
delaying time indication
demonachize
digital aircraft
Dzüünbulag
eventing
fanthridone
fine-grain graphite
form grid settings
foxlikest
fuel oil product
function energy
gault series
glass blowing lathe
godmoding
graminiferous
Gudja
harmlessly
higher primary ideal
hydrohematonephrosis
identification of forgings
immunity level
Interchange circuit.
intracellular secretory canaliculus
judicial branch
kneeaction
laser energy monitor
level staff
limit torgue model
limp cloth
local participation
look left
lowset
manual nest
means of compensation with compensating drum
metapsychosis
migration strategy
multimillion fibre
multimode laser oscillation
myboto
nasion-menton
nonfast
ormons
partial outage state
permeabilise
phlebostatic
pipe-rack
plasma flame cutting torch
pre-teenager
protothemes
pterocaesio marri
pump shutoff head
purchase prices
reachabilities
regulating energy
retail store system
reverse gear block
riding-stables
Rosero, I.
RS-422
send sb away with a flea in their ear
serg
silent films
soutines
spacecraft communication
spirem
steel washer
strawbuncher
strothe
suffer
tape compiling program
teleconst
there and thereabouts
third cousins
Thomas Paine
ticket to
took it outside
Touroff's operation
trust manager
voltmeter multiplier
von Furth-Charnass' methods
Web Weaver
yasmak
year by year