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磷钙土
释义
磷钙土
Encyclopedia
理学
海底矿产资源
释
phosphorite
磷钙土
主要由碳氟磷灰石、氯磷灰石、羟磷灰石和氟磷灰石等组成的类磷灰石矿物。又称磷块岩。
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radiation preservation
radiation preservation of food
radiation pressure
radiation pressure acceleration
radiation processing
radiation product
radiation-proof in building
radiation-proof suit
radiation properties of crop
radiation properties of high temperature gas
radiation protection
radiation protection dosimetry
radiation protection in mine
radiation protection monitoring
radiation protection principle
radiation protection; radiological protection
radiation protection requirement
radiation protection standard
radiation protection technique
radiation pulsation
radiation pulse
radiation pump
radiation purification of waste water
radiation pyrometer
radiation rate
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