The results show the relative importance of factors, from most significant to least significant: foam material, metallostatic head, the permeability of the coating, pouring temperature.
Based on the experimental results, the diversities of the velours thermal conduction and ventilating in different directions and the mechanism which influence on its diversity are discussed.
Perfluorocarbons had once been too viscous to be fully breathable, but modern breakthroughs had made breathable liquids almost the consistency of water.
It's also great at holding air, and so, with plants that are really, really sensitive to anaerobic conditions, or don't like to stay too wet, it can be a really great medium for those plants.
做法，弹
结果表明，在考虑的工艺因素中，对充
速度的影响由大到小依次为：模样材料、金属静压头、涂料
析了起绒织物的
氟碳化合物
于粘稠, 无法完
得
