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钐1
释义
钐1(1)釤shān(2)稀土族的一种淡灰色发亮的金属元素,尤其和铈、钇以及钕相结合存在于稀土矿物中,在红棕色化合物中是两价的,在淡黄色化合物中是三价的 [samarium]――元素符号Sm 另见shàn
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wideband
wideband amplifier
wide-band amplifier
wideband axis
wideband channel
wideband communication system
wideband data
wideband data link
wideband data set
wide-band decoupling
wideband improvement
wideband line
wideband link
wideband modulation
wideband multiple access
wide band NMR
wideband ratio
wide-band repeater
wide band rf channel
wideband signal
wideband square-law amplifier
wideband subscriber terminal
wide-band switching
wideband transmission
wide-bodied
英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。
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更新时间:2026/5/16 19:56:11