Piling with particulate materials is common in agricultural engineering.
颗粒堆积是农业工程中的常见现象。
Inorganic or organic particulate materials are usually used with water-soluble natural or synthesized polymer materials.
无机或有机颗粒材料通常与水溶性天然或合成高分子材料复合应用。
Diesel particulate Filter (DPF) is currently an effective and widely used approach to trap the particulate materials of diesel exhaust emissions.
对于柴油机微粒排放的控制，目前普遍采用的是柴油机微粒过滤器(DPF)，通过这种方式能除掉绝大部分的碳烟微粒。
应用推荐