The curing mechanism of NCO/OH polyurethane paint combines cross lin king mechanism of NCO and OH groups, NCO and moisture in the air.
NCO/OH型聚氨酯漆的固化机制是—NCO与—OH反应交联和—NCO与空气中水分反应交联的叠加。
The internal RH-change of concretes with one-dimensional moisture transported was measured, in different RH curing environment.
在不同湿度养护环境下，测试沿单轴方向传湿的混凝土试件内不同部位处相对湿度变化情况。
The results showed that the moisture and chlorophyll contents in tobacco leaf decreased gradually, total nitrogen content changed little, nicotine content declined slightly as the advance of curing.
结果表明，烟叶含水率和叶绿素含量随调制进程的推进而逐渐下降，在凋萎变黄期间烟叶中淀粉、 蛋白质含量逐渐减少，总糖和游离氨基酸含量增加。
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