| 1. | In both cases large power sources are required .
在两种情况中都需要大功率的射频源。 |
| 2. | We will consider dependent power sources in which case the networks are nonreciprocal .
我们将考虑有非独立电源的情况，那时网络是不可逆的。 |
| 3. | The use of caseless propellant charges as the power source for projectiles and for explosive percussion tools such as nailguns is now established .
目前，用无壳药柱作为弹丸及火药推进器（如铆钉枪）的能源已被认定。 |
| 4. | The use of standard color solutions or of most proprietary devices is impractical because of possibilities of breakage, spillage, or lack of a suitable power source .
因为标准色度溶液或大部分专利仪器存在破裂、泄漏或缺乏合适的可得能源，所以它们没有实用价值。 |
| 5. | As a long - term power source for deep space probes
试图用于宇宙探测器的长期电源 |
| 6. | Middle frequency alternative power source lbz - 12 type
中频交流溅射电源lbz - 12型 |
| 7. | Dead ship condition and original power sources for ship
船舶瘫船状态与原始动力源 |
| 8. | Arc welding equipment - part 1 : welding power sources
弧焊设备第1部分：焊接电源 |
| 9. | Common troubles and troubleshooting of if power source
常见中频电源的故障及其排除 |
| 10. | Arc welding equipment - part 1 : welding power sources
电弧焊设备.第1部分:焊接电源 |
