A new process was put forward in combination of this reaction with boric acid making from magnesium and boron mineral.
以水解过程为基础,提出了与硼镁矿制硼酸相结合的新生产工艺。
It is actually the mineral, boron, which makes such color variations possible.
它实际上是矿产,硼,使得这种颜色变化的可能。
Strengthen bones. Apples and apple juice contain the mineral boron, which has been shown to strengthen bones-a good defense against osteoporosis.
增强骨骼。苹果和苹果汁富含矿物质硼。硼的摄入可以增强骨质,有效防御骨质疏松症。
A light soft mineral consisting of hydrated sodium borate in crystalline form; an important source of boron.
一种轻软矿物,由含水硼酸钠组成,晶体状,是硼矿的主要来源。
A light soft mineral consisting of hydrated sodium borate in crystalline form; an important source of boron.
一种轻软矿物,由含水硼酸钠组成,晶体状,是硼矿的主要来源。
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