| 1. | Operating and maintenance personnel must be adequately protected from the electrical hazards associated with open electric elements .
运行和保养人员必须对裸线式电热元件的电气危险性，有相应的防护措施。 |
| 2. | Electric elements thermodynamics equipment of power plants
发电厂电气部分与热力设备 |
| 3. | Electric elements dynamics of power plants
发电厂电气部分与动力部分 |
| 4. | Electric elements of power plants
发电厂电气部分 |
| 5. | Electric elements of power plants
发电厂电气部分 |
| 6. | Electric element black box
电学元件黑箱 |
| 7. | Code of operation management and inspection for transmitters transducers of non - electric elements in hydraulic power plant
水电厂非电量变送器传感器运行管理与检验规程 |
| 8. | A kind of impedance measurement is proposed with piezo - electric element which drives the beam and engender dynamic impedance data
摘要提出了利用压电陶瓷的阻抗测量法的概念，即用压电陶瓷作为驱动源产生动态阻抗信息。 |
| 9. | The thermoelectric range of stages are low cost high precision heating and cooling stages utilizing thermo electric elements not requiring liquid nitrogen for cooling
热电台是低成本高精度冷热台，它使用热电元件冷却而不需要液氮。 |
| 10. | And the cover outside and the cover of guide plate are made in heat - resistant borosilicate glass , all the electric elements with safety cut off switch
外部盖子和内部导流板的帽子都用耐高温硼硅酸盐玻璃制成，所有电器元件都安装上保护切断。 |
