... ammonia dynamite 铵胶炸药,铵爆炸药,... aqueous ammonia 氨水,氢氧化铵... aqua ammonia 氨水,氨水溶液...
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carbonated aqueous ammonia [肥料] 碳化氨水
aqueous ammonia burn 氨水烧伤
The experiment result shows that silica aerogels can prepare very quickly by dilute hydrochloric and aqueous ammonia catalysis with sol-gel process. We can get good properties hydrophobic silica aerogels on usually conditions.
实验结果表明,以盐酸和氨水为催化剂能快速制备硅气凝胶,我们在常温、常压条件下所制备的疏水型二氧化硅气凝胶有较小的密度、低的吸水率且能够很好的防止材料的开裂。
参考来源 - 溶胶—凝胶法制备二氧化硅气凝胶纳米材料的研究Stable germanate ion precursor solution with high solid content was synthesized based on the study of the reaction between hexagonal GeO_2 raw powders and aqueous ammonia.
通过研究六方晶型GeO_2粉末原料与氨水的化学反应,合成出了高浓度、高稳定性的锗酸根离子前驱液。
参考来源 - 液相沉积法合成二氧化锗类材料的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
This precipitate dissolves in an excess of aqueous ammonia.
这个沉淀能溶解在过量的氨水中。
The magnetic field promoting the absorption of aqueous ammonia is a new field for enhancing heat and mass transfer.
磁场强化氨水吸收是强化传热传质的一项新课题。
The direct leaching method of roasted molybdenite with ammonia (or liquid ammonia) instead of aqueous ammonia has been described.
本文介绍了直接用氨气(或液氨)代替氨水浸出钼焙砂的方法。
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