| 1. | Fine cloth , charcoal , and sand are used as filters
细布、木炭和沙用来作过滤材料。 |
| 2. | Tongxiang jianmin filter materials co . , ltd
桐乡健民过滤材料有限公司 |
| 3. | Glass fiber yarn , filter materials and fraction seal materials
玻璃纤维纱,过滤材料,及摩擦密封材料 |
| 4. | Shanghai jucheng filter materials co
上海聚澄过滤材料公司 |
| 5. | Products used for treatment of water intended for human consumption - inorganic supporting and filtering materials - definitions
饮用水处理产品.无机辅助和过滤材料.定义 |
| 6. | Brand - new world patented versatile biological filtration material which greatly increases the power of the filtration system
申请世界专利的最新、多功能生化过滤材料，强化过滤机能。 |
| 7. | Products used for treatment of water intended for human consumption - inorganic supporting and filtering materials - methods of test
人类生活用水处理用产品.无机辅助和过滤材料.试验方法 |
| 8. | Products used for treatment of water intended for human consumption - inorganic supporting and filtering materials - methods of test
人类生活用水处理用产品.无机辅助和过滤材料.试验方法 |
| 9. | Iron and steel . stainless steel . stainless steel wire rods for the preparation of filter material for welding or sprayer metal coating
钢铁.不锈钢.制备焊料或金属喷涂料用过滤材料的不锈钢线材 |
| 10. | Bag dust separator depends on knit of strain cloth as filter material to come achieve purpose which separating containing powder from the dust
袋式除尘器是依靠编织的毡织滤布作为过滤材料来达到分离含尘气体中粉类的目的。 |
