Black phosphorus, made by heating the white form under pressure, is flaky like graphite.
将白磷在压力下加热产生“黑磷”，和石墨一样薄。
Buried bag and incubation experiments were conducted to study mineralization process of organic phosphorus in black soil in Northeast China under different time sequences.
用室内恒温控湿培养法和埋袋法研究了不同时间序列下黑土有机磷的矿化过程。
Buried bag and incubation experiments were conducted to study mineralization process of organic phosphorus in black soil in Northeast China under different time sequences.
用室内恒温控湿培养法和埋袋法研究了不同时间序列下黑土有机磷的矿化过程。
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