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- A major topic is the origin of dolomite. 主要話(huà)題是白云巖的起源。
- Lidan, dolomite, Li Shi metres mining processing. 理石、白云石、理石米開(kāi)采加工。
- It isn't limestone, it is dolomite. 這不是石灰巖，是白云巖。
- Scope: Dolomite mining. Dolomite mining. 經(jīng)營(yíng)范圍:白云巖開(kāi)采。
- Dolomite, bentonite reserves a great deal of money. 白云巖、膨潤土儲量也相當可觀(guān)。
- Locally dolomite and anhydrite are important as cements. 局部地方白云石和硬石膏也是重要的膠結物。
- We found calcite, dolomite and a few cinnabar samples there. 我們在洞內找到一些方解石、白云石及少量辰砂晶體。
- Dolomite minerals are the characteristic part in Changjiang but few in Huanghe. 白云石在黃河中極為少見(jiàn)，但卻是長(cháng)江沉積碳酸鹽中具有特色的組分。
- They are made from different materials? Dolomite, tough silk, organdie etc. 它們是用不同的材料做的,白云石、綃、蟬翼紗等。
- They are made from different materials--dolomite, tough silk, organdie, etc. 它們是用不同的材料做的，白云石、硬絲、蟬翼紗等。
- Marble basically is comprised by calcite, limestone, serpentine and dolomite. 大理石主要由方解石、石灰石、蛇紋石和白云石組成。
- Limestone, dolomite and other resources have high value for development. 石灰石、白云巖等資源都具有很高的開(kāi)發(fā)價(jià)值。
- Other materials used as fluxes are silica, dolomite, lime, borax, and fluorite. 用作熔劑的其他材料為矽石、白云石、石灰、硼砂和螢石。
- Also may the calcium phosphide in broken bits ,the dolomit,and so on pearl ore. 還可細碎磷化鈣、白云石、珍珠巖礦等。
- Many carbonate masses older than Middle Palaeozoic are of dolomite rather than calcite. 中古生代以前的許多碳酸鹽類(lèi)礦物是白云石而不是方解石。
- Dolomite also occurs in this mode as replacement of limestone along major fractures and betts of enclosed breccia. 沿包圍角礫巖的主要裂隙帶，以交代石灰巖的方式，也能形成白云石。
- The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described. 介紹了十二烷基磷酸酯和水玻璃浮選分離菱鎂礦與白云石的作用機理。
- Commonly the dolomite crytals form a framework with evenly distributed porosity. 通常白云石晶體構成格架，它有均勻分布的孔隙。
- Most dolomite is obviously the result of replacement of precursor calcite but certainly not all. 多數白云石顯然是原來(lái)方解石交代的結果，但肯定不是全部。
- Dolomite also occurs in this mode as replacement of limestone along major fractures and belts of enclosed breccia. 沿包圍角礫巖的主要裂隙帶,以交代石灰巖的方式,也能形成白云石。
