[化] 天然氟硅酸钙
[医] 白石(硅氟化钙)

ARI SHAPIRO, HOST: Centuries ago in the Middle Ages, religious scribes labored over lavishly illustrated books. Most of these illuminated manuscripts were made by anonymous artists. Now scientists say they have a new kind of evidence that could revea

发表于:2019-03-04 / 阅读(140) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
adaptive radar-controlled autopilot
aging-lung emphysema
aloetick
arteriae meningea posterior
assns
Association of West India Transatlantic Steamship Lines
asthma weed
Baltit
Bepātān
biological indicator
biregular mapping
bloodwell
bone file
butland
cadmium wire
calcium caseinate
chronic suppurative nephritis
chugger
Chácara
coarsegrained landscape
configuration of equilibrium
confirmatory response
consumption of cooling-water
conveyer canvas
cupric silicate
Cyst-wall
cytostome
decanter
decompression stress
design ultimate load
disaggregations
distributor brush
east-north-easterly
Elatostema platyphyllum
equine smallpox
feature generation
framework
genus Protoavis
Grizelda
grottkau
guideboards
gum arabics
helical end winding
hem and haw
hoist of flag
Houdry-Daikyo hydrodesulfurization
houerou
hyanniss
ilolr
indicators of scientific growth
jarmon
joint-locked warehouse
Kharakhi
leadier
lesbianoid
Ma'arrat an Nu'mān
Manicani I.
mathematical base of map
max bruches
measuring jaw
menadione sodium bisulfate
mobile lubrication truck
motor bearings
muscophilous
neuropathies
nidulans
one plus one
operation sequence control
pedal clavier
peremptory exception
perlecan
Podaxaceae
pompon
problem of routing aircraft
raggers
regional difference
retighten
role of operating management
rosyfingered
rubbery
satinpod
shakeup
soft-starter
spaul
sphenodon
sponge on
steam cooled roof superheater
strainer flange
superfortress
supervisory level
synaptology
tea-break
temporal conjunction
thickness of slime
transition condition
turn-over rate
tyacks
undermixed
windowing scheme
wire-rope grip
yea-saying