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- The hot metal desulphurization with the lime calcined with salt has been investigated in laboratory.It is shown that the lime activity is not directly correlated to desulphurization efficiency. 在实验室条件下，通过对加食盐焙烧的石灰铁水脱硫试验研究，表明石灰的活性度并不完全对应其铁水脱硫能力；
- The theoretic and experienced calculation formulas for lime activity are deduced and summarized as per lime stone calcination mechanism and by means of resolving chemical equation. 依据石灰石煅烧机理及其分解化学反应式,推导、总结出石灰活性度理论计算公式和经验计算公式。
- The paper studies the influence of lime activation on the digesting efficiency of alumina and the method of advancing the lime activation,proposing the necessity and the method upgrading activation. 本文就石灰活性对氧化铝溶出率的影响和提高石灰活性的方法进行研究,提出了提高活性的必要性和方法。
- We may burn limestone to obtain lime. 我们可以通过烧石灰石来得到石灰。
- He added some water into the lime. 他往石灰里加了些水。
- Lime Active Decay Law is Studied in the Lime Soil 石灰土中石灰活性衰减规律研究
- The office has been humming with activity. 办公室一直忙着搞活动。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- The town was humming with activity. 该市镇生气勃勃，呈现一片热闹的景象。
- The inside of the kettle is encrusted with lime. 壶的内部嵌着一层石灰。
- Keywords alumina;lime;Bayer process;diaspore;lime activation; 氧化铝;石灰;拜耳法;一水硬铝石;石灰活性;
- Stamp collecting is my favorite activity. 集邮是我最喜爱的消遣。
- The store was a scene of great activity. 这家商店顾客盈门。
- A fine lime cement used as a finishing coat on plaster. 精制石灰胶泥精制石灰胶泥，用于在灰泥表层涂抹成膜
- He once engaged in anti-government activity. 他一度从事反政府的活动。
- An iced cocktail of rum, lime or lemon juice, and sugar. 代基里酒一种由朗姆酒、莱姆汁或柠檬汁和糖混合的加冰鸡尾酒
- The office is humming with activity. 办公室里一片忙碌。
- A center of interest or activity. 中心兴趣或活动的中心
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
