说明: milled products show yellowish color, desirable for pastas. It is milled to a grainier product (semolina) that favors cooking quality. The durum wheats have higher protein and mineral content than the soft wheats. The turgidum wheats, except the dur <allonok888> 在 上传 | 大小:6291456
说明: Maintenance is the support of successful system operation during long periods of usage by means of: (1) regular or sample check-ups; (2) planned or preventive replacement of the system’s units; (3) failure diagnosis; and/or (4) spare units supply. O <allonok888> 在 上传 | 大小:1048576