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- At present the research of influence of the reactive power in the nonsinusoidal electric circuit on reactive energy measurement is still imperfect. 介绍了一种可用于非正弦情况下功率测量的数字算法,并研究了在虚拟仪器中的应用。
- Billing of Reactive Energy for Generator 发电机的无功计费研究
- New techniques for reactive energy measurement 无功电能测量新技术
- Reactive energy import per phase 每相无功电能输入
- unbalance rate of reactive energy 无功电量不平衡率
- The curing procedure has three curing peaks by DSC analysis, their apparent reactive energies are 173kJ/mol, 107. 8kJ/mol, 89. 9kJ/mol, corresponding to toughed agent, DAIP and TAG respectively. 结果表明:改性树脂的固化过程包括三个固化峰;其表观活化能为173kJ/mol;107.;8kJ;/mol;89
- Measurement Method and Standard of the Reactive Energy Meter 浅谈无功电能表计量方法及标准
- Three-phase three-wire reactive energy watt-hour meter 三相三线无功电度表
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- Young people usually have more energy than the old. 青年人通常比老年人精力充沛。
- The industry felt the effects of the energy crisis. 该工业受到能源危机的影响。
- Theory and technology of reactive energy measurement and their development 无功电能计量理论技术及其发展
- I rallied all my energy for further effort. 我振作精神以做再次的努力。
- Kinetic energy is the energy arising from motion. 动能就是由于运动而产生的能量。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- It is important to conserve energy. 节省能源十分重要。
- Nuclear energy remains a double-headed creature. 核能依然是一种有利也有弊的能原。
- As a matter of fact, light is a form of energy. 其实,光是能的一种形式。
- The move water have mechanical energy. 流动的水拥有机械能。
- Who discovered the conservation of energy? 谁发现了能量守恒?
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries