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单词
shallow marine sediment geochemical survey
释义
shallow marine sediment geochemical survey
Encyclopedia
理学
多目标地球化学调查
释
shallow marine sediment geochemical survey
浅海沉积物地球化学测量
系统采集与测试浅海海底沉积物样品(通常指水深10米以浅的近岸海域海相沉积物),查明沉积物中元素及化合物含量特征和空间分布规律,研究异常元素的来源、迁移途径及环境效应,开展基础地质、矿产资源、全球变化、环境污染、生态风险等方面的应用研究。又称近岸海域沉积物地球化学测量、近海沉积物地球化学测量。
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laser light
laser lighting
laser light scattering
laser linewidth
laser lithotripsy
laser locator
laser locking
laser low temperature fluorescence spectrometry
laser machining
laser master oscillator
laser material
laser materials
laser-measure length
laser measurement technique for geometrical metrology
laser medicine
laser medium
laser melting deposition or laser cladding deposition
laser memory
laser memory circuit
laser metallization
lasermetrics
laser metrology system
laser microanalysis
laser microbeam
laser microbeam cell fusion
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