| 1. | Lightning protection - telecommunication lines - lines using metallic conductors 避雷装置.电信线路.金属导线 |
| 2. | Lightning protection - telecommunication lines - part 2 : lines using metallic conductors 雷电防护通信线路第2部分:金属导线 |
| 3. | Lightning protection - telecommunication lines - part 2 : lines using metallic conductors 避雷装置.电信线路.第2部分:金属导线 |
| 4. | Lightning protection - telecommunication lines - part 2 : lines using metallic conductors 雷击防护.电信线路.第2部分:使用金属导体的线路 |
| 5. | Clamping closures of plastics for telecommunication cables with metallic conductors and optical fibres - requirements and tests 金属导线和光纤通信电缆用塑料夹紧套管.要求和试验 |
| 6. | Iec lightning protection - telecommunication lines - part 2 : lines using metallic conductors iec 61633 - 2 : 2001 ; german version en 61663 - 2 : 2001 雷电防护.通信线路.第2部分:使用金属导体的线路 |
| 7. | They are based on the so - called seebeck effect , according to which an electrical tension of a few microvolts arises at the boundary layer of two different metallic conductors e . g . 1 pure metal , 1 alloy , and which similarly rises as the temperature increases 它基于塞贝克效应,即在至少由两种不同导体所组成的回路中,当两接点处于不同温度时,就产生电压,并随温度升高而增大。 |