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射线类岩石矿物分析测试仪器
释义
射线类岩石矿物分析测试仪器
Encyclopedia
工学
[岩石矿物分析测试仪器]
释
radiation instrument for rock & mineral analysis and test
射线类岩石矿物分析测试仪器
通过测量射线穿过物质时的衰减、吸收等情况,确定岩石、矿物中的化学元素含量和同位素组成的仪器。
随便看
density of a probability distribution
density of a rooted tree
density of a sequence
density of a set
density of a simple layer
density of a singular integral
density of a topological space
density of communication
density of death
density of densest lattice packings
density of densest translative packings
density ofelastic potential energy intensile strain
density of electronic states
density of energy states
density of exchange current
density of exploration grid
density of hydraulic fracture
density of internal energy
density of ionization
density of magnetic energy
density of mass
density of mass, mass density
density of needles on a needle board
density of pinning force
density of potential energy in tensile strain
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