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1·Use ea can of water-soluble, non-toxic aerosol paint to write a message of love on the grass in your yard.

使用水溶无毒的油漆喷雾在院子的玻璃上写下绵绵的情话。

2·Main factors that affect the settling and dispersing problems of aerosol auto-spray paint are studied. Remedy methods, including use of additive and improvement of process conditions are discussed.

分析了气雾型自动喷漆中影响沉降、分散稳定性的主要因素，研究了助剂的应用及工艺改进等解决方法。