| 1. | Research on biological membrane system to treat coking waste water
生物膜系统处理焦化废水的研究 |
| 2. | Use of portland cement concrete bridge deck water barrier membrane systems
硅酸盐水泥混凝土桥面防水膜的使用规程 |
| 3. | Standard practice for integrity testing of water filtration membrane systems
水过滤膜系统的完整性测试的标准实施规程 |
| 4. | Standard specification for materials for bridge deck waterproofing membrane systems
桥梁平台防水膜系统用材料的标准规范 |
| 5. | The membrane system enables setting ranges of 0100 mbar to 04 bar to be offered
膜片系统范围可设定在0100 mbar到04 bar 。 |
| 6. | It is the largest and most complicated membrane system in a single building project internationally
它是国际上建筑面积最大、功能要求最复杂的膜结构系统。 |
| 7. | Standard practice for application of heat weldable atactic polypropylene modified bituminous waterproofing membranes systems for new building decks
新建筑物平台用热力可焊无规聚丙烯改良沥青防水薄膜材料应用的标准规程 |
| 8. | The research progress of porphyrin , host reagent , imprinting polymer , membrane system and complexes as mimetic enzymes are reviewed in detail
摘要本文详细评述了卟啉、主体试剂、印迹高分子、膜体系及配合物等作为模拟酶的研究和发展。 |
| 9. | The results showed obvious damage to the photosynthetic systems , protective enzyme systems and membrane systems by all the selected heavy metal ions
研究结果表明：各重金属离子均对水生植物的光合系统、保护酶系统、膜系统等具有明显的毒害作用。 |
| 10. | There are some vesicles near the cell walls of senescant cells , they do not derive from the plasma membranes sink of normal infected cells , but the disintegration of membrane system of senescant cells
在衰老侵染细胞中，细胞壁附近有小泡，它们可能是由细胞中的膜系统降解而成。 |
