barium compounds 中文意思是什麼
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Manufacturer and supplier of sodium chromium and barium chemical compounds
-從事各類石化原料的生產和加工。 -
In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively
2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。 -
Offers cesium metal and compounds, sophisticated zirconium, titanium and barium metal powders, hydrides and metal alloys as well as minor metals for the manufacture of special alloys
-鋼鐵冶煉鋼材軋制其他金屬冶煉及其壓延加工銷售，燒結礦焦炭化工產品的生產電子產品機械冶金設備製造。 -
For about ninety years, sakai chemical industrialized our current main products line of zinc compounds, barium compounds, titanium dioxide, plastic additives etc
日本?化學工業株式會社成立九十余年來，致力於鋅化合物、鋇化合物、二氧化鈦和塑料助劑等等產品線的工業化。
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