| 1. | Research of developing girl students ' wu shu speed and force 提高女生武术动作速度和劲力的实验研究 |
| 2. | Acting speed measurement 动作速度计测 |
| 3. | Generally , a longer period of anticipation is needed for faster actions 所以常见的一个长时间的预备动作意味着下面的动作速度会非常快。 |
| 4. | The magnetic actuator permits extremely fast open transfer in under 8 cycles 电磁动作机构保证了极快的动作速度,可以在8个周波内完成切换。 |
| 5. | However , there was some decline in their psycho - motor speed . this means that it took them longer to accomplish mental tasks than it used to 然而,被试的心理动作速度出现下降,这意味着他们要花比以前更长的时间才能完成心理测验任务。 |
| 6. | Agent protection can prevent the maloperation and accelerate the backup protection . the maloperation of this protection is not a common phenomenon 大型电站agent保护对于保护整体性能的提高主要体现在防止保护的不正确动作和加快后备保护的动作速度。 |
| 7. | Agent protection can also improve the action speed of the backup protection ; this paper puts forward the cooperation scheme of the backup protection of the generator and transformer ; at the same time , the validity of this method is proved in the matlab Agent保护的另一个主要功能是提高后备保护的动作速度,本文提出了发变组后备保护的协调方案并用matlab验证了方案的有效性。 |
| 8. | The result shows that inrush identification scheme making use of fuzzy theory overcomes some deficiency of traditional protection , betters performance of transformer relaying , and gives attention to action speed and selectivity of protection 结果表明,利用模糊识别原理构成的涌流识别方案,克服了传统保护中的某些不足,改善了变压器保护的性能,兼顾了对保护的动作速度和选择性的要求。 |
| 9. | With the development of power electronics technology , solid - switch due to its quickness , permiting many times of operation . simple control , low cost and small size is considered to be a practical protection device for power systems in the future 近几年来,随着电力电子技术的发展,固态开关因其具有动作速度快、允许动作次数多、控制简便、成本低廉、体积小等优点而被认为具有很强的实用性。 |
| 10. | Sampling rate is 32 points per cycle , parallel real - time calculation could be done for all relays ( including main protection , back - up protection , and abnormal operating protection ) within one sampling period , so makes it has very high reliability and speed of action 装置采样率为每周32点,且在每个采样间隔内对所有继电器(包括主保护、后备保护、异常运行保护)进行并行实时计算,使得装置具有很高的可靠性及动作速度。 |