iron pyrites 中文意思是什麼

iron pyrites 解釋
黃鐵礦, 二硫化鐵
  • iron : n 1 鐵。2 鐵器,鐵製品;小刀,尖刀;熨斗,烙鐵。3 〈俚語〉(牛羊身上打的)烙印。4 腳鐐,手銬;馬...
  • pyrites : n 〈sing , pl 〉 【礦物】硫化礦類;黃鐵礦 (=iron pyrites); 白鐵礦 (=white iron pyrites); ...
  1. An early hypothesis by chakraborti holds that the arsenic is associated with iron pyrites and enters the aquifers by an oxidation process

    加卡波狄較早提出的一個假說認為,砷與黃鐵礦結合併透過氧化作用進入含水層。
  2. In arctic north america, the eskimos produced a slow - burning spark by striking quartz against iron pyrites, a compound that contains sulphur

    在北美北極圈地區,愛斯基摩人生產火星通過黃鐵礦和石英對撞,產生一種化合物包含硫磺。
  3. Pyrites and concentrate - determination of total iron content - part 2 : titanium trichloride - potassium dichromate volumetric method

    硫鐵礦和硫精礦中全鐵含量的測定第2部分:三氯化鈦-重鉻酸鉀容量法
  4. Pyrites and concentrate - determination of total iron content - part 1 : cerium sulfate volumetric method

    硫鐵礦和硫精礦中全鐵含量的測定第1部分:硫酸鈰容量法
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