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岩石矿物鉴定
释义
岩石矿物鉴定
Encyclopedia
理学
岩石矿物鉴定
释
identification of rocks and minerals
岩石矿物鉴定
利用物理和化学方法,对组成地质体的矿物、岩石和矿石进行观察、测试和研究,确定其种类及特征的工作。
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frequency bridge
frequency calibration
frequency capture
frequency centre
frequency characteristic
frequency characteristic of sound pressure
frequency chart
frequency chirp
frequency coding
frequency collapse
frequency comparision
frequency compensation
frequency conversion
frequency conversion circuit
frequency conversion technique
frequency conversion transformation of fan and water pump
frequency converter
frequency counter
frequency criterion
frequency curve
frequency cutoff
frequency dependence selection
frequency-dependent conductivity
frequency deviation
frequency diagram
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