| 1. | Analysis of present status of urea high pressure equipment
尿素高压设备现状分析 |
| 2. | Uhv ac demonstrative project starts to working
加强核心竞争力我国特高压设备企业蓄势待发 |
| 3. | Carbon steel pipes for high pressure service
高压设备用碳素钢管 |
| 4. | Rolling stock for electric traction ; terms for high - tension apparatus
电力牵引的铁路车辆.第4部分:高压设备的术语 |
| 5. | Standard specification for seamless carbon steel boiler tubes for high - pressure service
高压设备用无缝碳钢锅炉管标准规范 |
| 6. | A . c . high - voltage switchgear and control gear . three - pole circuit - breakers . characteristics
交流电用高压设备.三极断路器.特性 |
| 7. | Couplings unit for gas - connections of high - voltage equipment - dimensions , requirements
高压设备的燃气连接用连接装置.尺寸和要求 |
| 8. | Surfacing procedure qualification and welder performance qualification for high pressure urea equipment
尿素高压设备堆焊工艺评定和焊工技能评定 |
| 9. | A . c . high - voltage switchgear and controlgear . colours of indicator - lights and push - buttons
交流电用高压设备.交流电用高压设备.按钮开关和指示灯的颜色 |
| 10. | Radio interference characteristics of overhead power lines and high - voltage equipment - description of phenomena
架空电力线和高压设备无线电干扰特性.第1部分:现象说明 |
