鎂氧石灰 的英文怎麼說

中文拼音 [měiyǎngdànhuī]
鎂氧石灰 英文
magnesia limestone
  • 鎂 : 名詞[化學] magnesium （12號元素, 符號 mg）
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 灰 : Ⅰ名詞1 （物質燃燒后剩下的粉末狀的東西） ash 2 （塵土; 某些粉末狀的東西） dust 3 （特指石灰） lime...
  • 石灰 : lime; kalk; chunam石灰焙燒 lime roasting; 石灰玻璃 soda lime glass; 石灰採石場 lime pit; 石灰漿[...
  1. In this paper, the effects of fly ash, cement, lime, fine sands, foam agent, w / c ratio and additional agent on foamed concrete were studied by experiments, the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design, the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly, so the author selected them as independents to establish duality linear regression equations, the equations were quite ideal through the test of model summary r. moreover, the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete, the outcome showed that phosphoric acid has good effect on water resistance, and its appropriate quantity was found

    本文通過試驗研究了粉煤灰、水泥、石灰、細砂、發泡液、水灰比及外加劑對粉煤灰發泡混凝土性能的影響，採用正交設計試驗方法得出了600級粉煤灰發泡混凝土的最佳配合比，同時發現發泡液和粉煤灰摻量對發泡混凝土的影響最為顯著，因此，以二者為自變量建立了二元線性回歸方程，通過全相關系數的檢驗發現方程較為理想。此外，還對氯氧鎂水泥基粉煤灰發泡混凝土的耐水性進行了相關實驗，發現磷酸有較好的耐水性效果，同時找到了其合適的摻量范圍。
  2. Standard test method for determination of total neutralizing capability and dissolved calcium and magnesium oxide in lime for flue gas desulfurization

    煙道氣體脫硫用石灰中的可溶解鈣氧化鎂總中合能力的標準測定方法
  3. Limestone often contains small amount of magnesium oxide that is harmful to soundness of cement

    石灰石中經常含有少量的氧化鎂，這對水泥的安定性有害。
  4. Determination of calcium and magnesium oxides content

    化工用石灰石中氧化鈣和氧化鎂含量的測定
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