quasi-molecule formation

Analyses the formation and essence of iron loss on electrical machine, discusses the demagnetization principle of armature reaction of direct current machine, specifies the implication of parallel operation of synchronization generator by quasi-synchronous method, thereby understands relative concepts deeply.

分析了电机中铁心损耗的形成机理及其本质，讨论了直流电机电枢反应的去磁机理，明确了同步发电机准同期并列的含义，从而深刻理解有关基本概念。

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The existence of carbonyl group in structure seems to be a factor that favors the formation of quasi-molecular ion ( QMI) or other adduct molecular ion ( OAMI) in positive mode.

化合物结构中羰基的存在似有利于化合物在正离子模式下形成准分子离子或其它分子加和离子。

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The differences of specific charge and cross section lead to the quasi-Maxwell energy distribution of electron before the cathode sheath formation, and the electron peak near the cathode sheath in helium and neon.

由于正离子荷质比和碰撞截面的与氩气的不同不同，氦气、氖气放电鞘层附近电子峰值明显，电子能量分布在鞘层形成之前近似服从麦克斯韦分布。

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For evaluating the risk of satellites formation efficiently, quasi maximum instantaneous collision probability was defined. ( 3) Assuming a circular reference orbit, the safety evaluation criteria was figured out based on the collision probability.

为更有效的评估编队卫星碰撞危险程度，定义了拟最大瞬时碰撞率。（3）在圆参考轨道的假设下，基于碰撞概率制定了一套防碰撞安全评判准则。

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