| 1. | Plastics - smoke generation - determination of optical density by a single chamber test 塑料.烟雾产生.用单燃烧室试验测定光密度 |
| 2. | Plastics . smoke generation . part 2 : determination of optical density by ? single - chamber test 塑料.烟雾产生.第2部分:用单料腔试验测定光密度 |
| 3. | Test method for smoke generation from burning or pyrolysis of building materials dual - chamber test 建筑材料燃烧或热解发烟量的测定方法双室法 |
| 4. | Plastics - smoke generation - part 2 : determination of optical density by a single - chamber test 塑料制品.烟雾发生器.第2部分:用单室试验法测定光密度 |
| 5. | Electromagnetic compatibility - part 4 - 21 : testing and measurement techniques - reverberation chamber test methods 电磁兼容性.第4 - 21部分:试验和测量技术.混响室试验方法 |
| 6. | Electromagnetic compatibility - part 4 - 21 : testing and measurement techniques - reverberation chamber test methods iec 61000 - 4 - 21 : 2003 ; german version en 61000 - 4 - 21 : 2003 电磁兼容性.第4 - 21部分:试验和测量技术.混响室试验法 |
| 7. | Plastics - smoke generation - part 2 : determination of optical density by a single - chamber test iso 5659 - 2 : 1994 , including technical corrigendum 1 : 1997 ; german version en iso 5659 - 2 : 1998 塑料.烟雾产生.第2部分:用单燃烧室检验测定光密度 |
| 8. | Through studying the cptu chamber test with the soil as a medium in door , according to the stress which generated in the course of probe penetrating , include axial additional stress and radial additional stress , measured by subminiature pressure cells which buried in the soil . this paper analyzed the rule of variation of axial and radial additional stresses , and compared with each other 摘要通过以粘土为介质的孔压静探( cptu )模型槽试验研究,根据埋置在土中的微型土压力盒在贯入过程中所则到的土应力(轴向附加应力和径向附加应力) ,分别分析了轴向和径向附加应力的变化规律,并进行了比较。 |