| 1. | For details about canonical xml , see the
有关规范xml的细节，请参见由w3c提供的 |
| 2. | Make a good job of lightning protection design based on relevant standards
以有关规范为依据做好防雷设计工作 |
| 3. | Hollow metallic waveguides - part 7 : relevant specifications for square waveguides
空心金属波导第7部分:方形波导有关规范 |
| 4. | Hollow metallic waveguides - part 4 : relevant specifications for circular waveguides
空心金属波导第4部分:圆形波导有关规范 |
| 5. | Hollow metallic waveguides . part 7 : relevant specifications for square waveguides
空腔金属波导管.第7部分:方波导的有关规范 |
| 6. | Hollow metallic waveguides . part 4 : relevant specifications for circular waveguides
空腔金属波导管.第4部分:圆波导的有关规范 |
| 7. | Hollow metallic waveguides - part 3 : relevant specifications for flat rectangular waveguides
空心金属波导第3部分:扁矩形波导有关规范 |
| 8. | Flanges for waveguides . part 7 : relevant specifications for flanges for square waveguides
波导法兰盘.第7部分:方波导法兰盘的有关规范 |
| 9. | Flanges for waveguides . part 4 : relevant specifications for flanges for circular waveguides
波导法兰盘.第4部分:圆波导法兰盘的有关规范 |
| 10. | Hollow metallic waveguides - part 2 : relevant specifications for ordinary rectangular waveguides
空心金属波导第2部分:普通矩形波导有关规范 |
