石黄 [
shí huáng]
arsenious sulphide
- 京沪、石黄高速于沧州穿过,交通非常便利。
Highway of Beijing-Shanghai and Shijiazhuang-Huanghua Port passes Cangzhou. - 拥有天青石石灰岩、鲁灰、锈石、黄砂岩、雪花青、将军红等多座矿山,储量丰富,矿体完整,交通便利。
In the company there are many mines, such as blue limestone, Shandong grey, rust stone, yellow sand stone, white dot limestone, aga red and etc., which have rich deposit, complete mine body as well as convenient communication. - 于是,朱砂变黑,铅丹老化,石黄退色等现象,便可以用硫化汞转变了晶格,四氧化三铅变成了二氧化铅,硫化砷变成了氧化砷来更本质地加以表述了。
Thus, such phenomena as vermilion turning black , aging of red lead and the fading of arsenic can now be more essentially represented by the chemical reactions of cinnabar having its crystal lattice transformed, lead tetroxide turned into lead dioxide, and arsenic sulfide turned into arsenic oxide.
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