| 1. | Electrical installations in ships - part 353 : single and multicore non - radial field power cables with extruded solid insulation for rated voltages 1 kv and 3kv 船舶用电气装置.第353部分:额定电压为1kv和3 kv的挤制固体绝缘单芯和多芯非辐射场电力电缆 |
| 2. | Electrical installations in ships - part 353 : single and multicore non - radial field power cables with extruded solid insulation for rated voltages 1 kv and 3 kv ; amendment 1 船用电气装置.第353部分:额定电压为1kv和3kv挤压固体绝缘的单芯和多芯非辐射场动力电缆.修改件1 |
| 3. | Fluorescent spectra shows the irradiance efficiency improves . better environmental stability is indicated from tga and conductivity in the air in long time 荧光光谱表明将pva与pan复合,增强了载流子的注入密度和限域效应,抑制了pan的非辐射衰减,提高了复合材料的发光效率。 |
| 4. | This decrease in the defect pl intensity is probably caused by the increase of the nonradiative tunneling transition with multiphonon emission because of the increase in the density of si dbs 缺陷pl强度的减小可能是因为随着sidbs密度的增加,与多声子有关的,从导带到悬挂键的非辐射通道迁移的增加而引起的。 |
| 5. | This paper introduced the principle and objective of var compensation , present the model of reactive power optimization planning about low voltage system . according as radiant or other power system , the compensatory capability was gained 论文分析了无功补偿的原理和目的,针对当前低压无功补偿的情况,给出了无功补偿的离线优化方法,并结合辐射状电网和非辐射状电网得出相应的补偿容量。 |
| 6. | Electrical capacitance tomography ( ect ) is a technique based on capacitance sensor . ect has the advantage of being non - radiate , non - intrusive , fast in response , simple in structure and low in cost , so it is one technique which has great developing potential in industrial application 电容层析成像( ect )技术是基于电容敏感机理的pt技术,具有非辐射、非侵入、响应速度快、结构简单、成本低等优点,是一种非常有发展潜力的pt技术。 |
| 7. | Electrical capacitance tomography ( ect ) is a technique based on capacitance sensor . ect has the advantage of being non - radiate , non - intrusive , fast in response , simple in structure and low in cost , so it is one technique which has great developing potential in industrial application 电容层析成像( ect )技术是一种基于电容敏感机理的pt技术,具有非辐射、非侵入、响应速度快、结构简单、成本低等优点,是一种非常有发展潜力的pt技术。 |
| 8. | The polyvinyl alcohol ( pva ) in precursor can improve the porosity and make the aperture distribution narrower . so the gels were not easily crazing when drying . simultaneously the fluorescence intensity of the dyes increased as a result of the probabilities of radiationless transitions 在先驱液中加入少量有机聚合物聚乙烯醇1 ( pva )不仅改善了孔结构,使孔径分布窄,凝胶在干燥过程中不宜开d裂,而且使掺于其中的染料分子的迁移运动受到限制;降低了非辐射i跃迁的几率,提高了染料的荧光强度。 |
| 9. | Electrical capacitance tomography ( ect ) is a process tomography ( pt ) technique based on capacitance sensor . ect has the advantage of being non - radiate , non - intrusive , fast in response , simple in structure and low in cost , so it is a new way to measure two - phase flow parameters . flow pattern identification is a important question in the measurement of two - phase parameters which can be resolved with ect technology , which is a good potential , in process of groping approach 电容层析成像( ect )技术是基于电容敏感机理的过程成像( pt )技术,具有非辐射、非侵入、响应速度快、结构简单、成本低等优点,它为解决两相流参数检测问题提供了新的途径,流型辨识一直是两相流参数检测中的重点之一,应用电容层析成像技术进行流型辨识是目前正在探索的具有良好发展前景的方法。 |