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niobium
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工学
铌
释
niobium
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化学元素,元素符号Nb,原子序数41,原子量92.9064,属周期系VB族。
理学
铌
释
niobium
铌
化学元素,元素符号Nb,原子序数41,原子量92.90637(2),属周期系ⅤB族。
Physics
niobium
铌
41Nb
{化}
Astronomy
niobium
缩写:Nb。铌
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
niobium
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introgression
introgression hybridization
intromit
intromittent
intron
introrse anther
introscope
introspection
introspective method
introversive intuition epistemology
introverted generation
intruder state
Intrusion
intrusion
intrusion and hold-up alarm system
intrusion detection system
intrusion detection systems
intrusion detection technology
intrusion detectors
intrusion prevention system
intrusion prevention system, IPS
intrusion related gold ores systems
intrusion response
intrusion tolerance
intrusion traceback
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