氢氧化铝

In order to improve thermal efficiency of gaseous suspension calciner ,after calculating and analyzing the heat balance,the result shows that:the main factors of influence of output and energy utilization of furnace are air surplus coefficient,aluminium hydroxide moisture and temperature of the main furnace.

为进一步提高气体悬浮焙烧炉的热效率，对某厂氧化铝焙烧系统进行了热工测试和热平衡计算，分析结果发现，影响焙烧产量和能耗的主要因素为空气过剩系数、氢氧化铝水分和主炉温度。

In order to improve thermal efficiency of gaseous suspension calciner ,after calculating and analyzing the heat balance,the result shows that:the main factors of influence of output and energy utilization of furnace are air surplus coefficient,aluminium hydroxide moisture and temperature of the main furnace.

为进一步提高气体悬浮焙烧炉的热效率，对某厂氧化铝焙烧系统进行热工测试和热平衡计算，分析结果发现，影响焙烧产量和能耗的主要因素为空气过剩系数、氢氧化铝水分、主炉温度。

The effect of hydrophobic additive on the seed precipitation from sodium aluminate solution was studied by adding fatty acid and heneicosane at different proportions.

研究了疏水性添加剂脂肪酸类阴离子表面活性剂与21-碳烷不同配比对铝酸钠溶液分解产生氢氧化铝和氧化铝的粒度、强度及分解率的影响，考察了产物Al3和Al2O3的强度和粒度之间的关系，探讨了添加剂影响铝酸钠溶液晶种分解的相关机理。

The effect of hydrophobic additive on the seed precipitation from sodium aluminate solution was studied by adding fatty acid and heneicosane at different proportions. The results show that when the mass fraction of fatty acid is in the range of 32%-49% and the additive concentration in sodium aluminate solution is 150×10-6 g/L, the rate of precipitation increases, but the particle size of Al3 and Al2O3 reduces.

摘 要：研究了疏水性添加剂脂肪酸类阴离子表面活性剂与21-碳烷不同配比对铝酸钠溶液分解产生氢氧化铝和氧化铝的粒度、强度及分解率的影响，考察了产物Al3和Al2O3的强度和粒度之间的关系，探讨了添加剂影响铝酸钠溶液晶种分解的相关机理。

The principal ore of aluminum, composed mainly of hydrous aluminum oxides and aluminum hydroxides.

铝土矿铝的基本矿石，由含水的氧化铝和氢氧化铝组成

The principal ore of aluminum, composed mainly of hydrous ''.

铝土矿''。'铝'。''的基本矿石，由含水的氧化铝和氢氧化铝组成

Important compounds include alums; alumina, useful as corundum and as a carrier for many catalyst s; aluminum chloride, a widely used catalyst for organic syntheses; and aluminum hydroxide, used to waterproof fabrics.

重要的化合物包括了：明矾；氧化铝，可用作各种化学反应催化剂的载体；氯化铝，广泛用来制备各种各样的有机化合物；氢氧化铝，用于制造防水织物。

Important compounds include alums; alumina, useful as corundum and as a carrier for many catalysts; aluminum chloride, a widely used catalyst for organic syntheses; and aluminum hydroxide, used to waterproof fabrics .

重要的化合物包括了：明矾；氧化铝，可用作各种化学反应催化剂的载体；氯化铝，广泛用来制备各种各样的有机化合物；氢氧化铝，用于制造防水织物。

Important compounds include alums; alumina, useful as corundum and as a carrier for many catalysts; aluminum chloride, a widely used catalyst for organic syntheses; and aluminum hydr oxide , used to waterproof fabrics.

重要的化合物包括了：明矾；氧化铝，可用作各种化学反应催化剂的载体；氯化铝，广泛用来制备各种各样的有机化合物；氢氧化铝，用于制造防水织物。

Important compounds include alums; alumina, useful as corundum and as a carrier for many catalysts; aluminum chloride, a widely used catalyst for organic syntheses; and aluminum hydroxide, used to waterproof fabrics.

重要的化合物包括了：明矾；氧化铝，可用作各种化学反应催化剂的载体；氯化铝，广泛用来制备各种各样的有机化合物；氢氧化铝，用于制造防水织物。到中国译典经典版本中查找关于photoengraving的最新解释和例句。。。。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。