| 1. | Iron - nickel , iron - nickel - cobalt alloy of low expansion 低膨胀铁镍铁镍钴合金 |
| 2. | Code of design for low expansion foam extinguishing system 低倍数泡沫灭火系统设计规范 |
| 3. | Code for design of low expansion foam extinguishing systems 低倍数泡沫灭火系统设计规范 |
| 4. | A study on low expansion glass - ceramics of li2o3 - al2o3 - sio2 system 2系低膨胀微晶玻璃的研究 |
| 5. | Metallic material - standard test method for the extra - low expansion coefficient - light interferometer method 金属材料超低膨账系数测定方法光干涉法 |
| 6. | Measuring method of the linear thermal expansion coefficient for low expansion glass by laser interferometry 用激光干涉法检测低膨胀玻璃的线性热膨胀系数的测量方法 |
| 7. | This product is characterized by low expansion coefficient , high refractoriness , good thermal and chemical stability 本产品特点是膨胀系数小,耐火度高,热化学稳定性好。 |
| 8. | Fire extinguishing installations and equipment on premises - foam systems - specification for low expansion foam systems 住宅灭火装置及设备.第6部分:泡沫灭火系统.第1节:低发泡泡沫灭火系统规范 |
| 9. | Fire extinguishing media - foam concentrates - specification for low expansion foam concentrates for surface application to water - miscible liquids 灭火介质.泡沫浓缩物.用于水溶混性液体表面的低度膨胀泡沫浓缩物的规范 |
| 10. | Fire extinguishing media - foam concentrates - specification for low expansion foam concentrates for surface application to water - immiscible liquids 灭火介质.泡沫浓缩物.用于水不溶混性液体表面的低度膨胀泡沫浓缩物的规范 |