Results showed that surface film could reduce ammonia volatilization significantly, but the effect was correlative to the additionrate of surface film.
结果表明，表面分子膜可有效抑制氨的挥发，但抑制效果跟分子膜用量有关。
2
The correlations between dispersing phase mean diameter and water additionrate, emulsified agent and fabrication parameters were given by the experiments as well.
实验也给出了分散相的平均直径与掺水率、添加剂用量和制备参数的关系。
3
It was found that the monomer additionrate, acrylic acid ratio and the addition way of the monomer and initiator affect the cumulative and instantaneous conversion.