Ytterby 瑞典小镇伊特比 yttrium 钇 (1794) erbium 铒 (1842) terbium 铽 (1842) ytterium 镱 (1907) 1794年在瑞典小镇伊特比的黑石中发现了化学元素钇,决定用 Ytterby命名该元素:yttrium。1842 年在该镇的黑石中发

发表于:2019-02-18 / 阅读(38) / 评论(0) 分类 实用英语
学英语单词
-monas
abrasive ink
acoustically
Admirable Crichton
advance receipts?
after-loading
air temperature?
aluminium oxidizing
aminonucleoside
bad-mouth
benzino
black-striped snapper
bromide
business items
bythium
carpopodrum
cash yield
CBer
clump weight
contempt proceedings
continuous projector
cotangents
cross correlation matrix
cumulative rating
decanoyls
density of charging current
determination of textile wear
diethylene glycol monostearate
distemonous
divergent matrix
elapsed running time meter
ellagene
enucleation of palatal cyst
environmental ecology
fiber optic current sensors
floor-space
fluoriscope
fructovegetative
function driver
genus Lunaria
guarana drink
hardhit
homogomph articulation
hunting-and-gathering
intellectual developmental disorder
isoelectronic sequence
katabatic wind
learn ... by rote
mean-tempered
meissner hoher
Meridian Heights
modulus problem
morningtons
Mu-do
Musculus rectus capitis posterior major
mys
Ndendé
nether hair
neurotendinous organ
overall bandwidth
Pacific anticyclone
patrol grader
pilery
protecting piece
proverbialised
radial drilling machines
reckmann
RGCs
root record
Rose.
sacro-cotyloid diameter
search and clear
sidechaining
slow-speed direct recording tape recorder
small-world
socio-economic alignment
solid cam
sounding chart
stabilized feedback
Staphylococcus pyosepticus
stenochromy
stripline bends
the optimum of application
theretra nessus
Third Agriculture Revolution
tomczyk
transferred in cost
triphylines
tunnels of love
Tylophora
tympanicity
update authority
vacuum consumable arc furnace
vacuum X-ray spectrometer
valid
Venopyrin
Vers-en-Montagne
very long range tracking radar
Wayne County
with reserve
Wittingau
word-buildings