[化] 碘化钇

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(68) / 评论(0) 分类 实用英语
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Advisory Committee on Civil Rules
advocate of the eternal law of value
anatomic diagnosis
ancient poetry
anneal pickle line
astonying
Beechey
Bruegel, Pieter
Brunei Town
buried pluton
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clypeomorus humilis
codefomational stress tensor
colonial architecture
cone and jet cement mixer with hopper
crocation
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cyclin
Damasus II
data description
despere
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dispirito
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doomwatcher
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Drackenstein
eeden
electrodynamic vibrating conveyor
electrostatic type tea stalk-sorting machine
exorcising
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exploration contract
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Flickr.com
flood plain forest
gentle
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hipschman
homoiotypic tumor
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net importer of energy supply
nodakenin
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p-ethoxyaniline
papabote
parquet polishing machine
physical dimension
pidonia longipalpalis
PLASTEC
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suicider
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US Constitution
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vulsella spongiarum
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