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- Research on the Breaking Characteristics of Low-Voltage Circuit Breaker With the Effect of Electrodynamic Repulsion Force 电动斥力作用下低压断路器分断特性的研究
- Calculation Method for Electrodynamic Repulsion Forces of Circuit Breakers 低压断路器触头系统电动斥力的计算
- electrodynamic repulsion force 电动斥力
- It is very important and necessary to calculate the electro-dynamic repulsion force acting on the movable conductor for the optimization design of air circuit breaker (ACB). 触头系统上电动斥力的计算对万能式断路器(ACB)的设计有重要意义。
- With3-D finite element analysis,accordin g to the equations among current-magnetic field-repulsion force,the contact bri dge model is introduced to simulate the current distribution between contacts,so the repulsion force can be calculated. 基于电流-磁场-电动斥力之间关系的方程,应用三维有限元分析,引入圆柱导电桥模型作为接触点模拟触头间的电流收缩,从而计算出作用在触头上的电动斥力。
- The structure of the remote controlled drug delivering capsule is designed.The repulsion force between electric magnet coil and permanent magnet is used as actuation to extrude and release the drug. 摘要对药物释放胶囊内部结构进行设计，用电磁线圈和永磁体之间斥力作为驱动来实现药物的挤压释放。
- Dark energy is a mysterious repulsive force that opposes gravity, causing the universe to expand. 暗能量是一种神秘的与万有引力相反的排斥力，它使宇宙膨胀。
- Dark energy is a repulsive force opposing gravity. It is thought to influence how dark matter clumps together. 暗能量是与引力相反的一种斥力。有人认为它们影响着暗物质如何聚集。
- The effect of this would be to educe the net negative charge and thus lower the repulsive force seen in Figure 1. 这种方法会减少减少净负电荷，从而降低颗粒间的排斥力，如图1所示。
- So the bounce was not a brief push by a repulsive force, like the collision of billiard balls. 因此，反弹并非由排斥力短暂的推动所致，也就不像撞球的碰撞了。
- Now, researchers have confirmed the existence of this mysterious, repulsive force using a new, independent line of evidence. 如今，研究人员利用一个独立的新证据证实这种神秘斥力的存在。
- The growth of these structures was initially driven only by the attractive force of gravity, but then later there was competition with the repulsive force of dark energy. 这些宇宙空间中的结构最初是由于万有引力的作用开始进化的，但不久之后就有暗能量的反重力作用与其对抗。
- Magnetic levitation force or magnetic repulsive force is an objective and strong force, which may play some role in mineralizations of Au as well as nonferrous metals. 磁斥力(又称磁悬浮力)在地学中的应用正在受到越来越多的关注。
- Recent calculations suggest that close to the big bang, the fabric of space and time was so contorted that it flipped gravity into reverse, producing a repulsive force. 最近的计算表明当接近大爆炸时，空间和时间的卷曲之利害以致引力能被逆转而产生排斥力。如果这是对的，那也许意味着大爆炸并非宇宙的开端。
- It is vain to attempt to root out heresy by force. 试图用暴力消除异端邪说是徒劳的。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- The repulsive forces exerted by the protons loosen the structure of the nucleus. 质子施加的斥力使原子核的结构松弛。
- But they refused to bow to force. 但他们拒不向武力低头。
- I had to use force in opening the door. 我不得不用力开那一扇门。
- The first term is the screened Coulomb repulsion. 第一项是屏蔽的库仑排斥项。
