自发

• It is the distribution of energy that determines the direction of spontaneity .
  决定自发方向的是能量的分布。
• Some economic analyses distinguish between autonomous and induced inventions .
  有些经济分析区别自发的发明和诱发的发明。
• Spontaneous photons initiate stimulated emission and the chain reaction begins .
  自发发射的光子引起受激发射，开始了链式反应。
• Spontaneously they began to clap and presently the platform was loud with applause .
  大伙儿自发地开始拍手叫好，一会儿平台上就响彻了掌声。
• ＠~~the dissociation does not always occur spontaneously, it may be induced by the monomer .
  离解反应也不总是自发进行的，它也能被单体所诱导。
• Various substances in plant extracts may cause spontaneous or non-specific precipitation .
  植物提取液中的各种物质都可能引起自发的或非专化性的沉淀。
• Dr knopfmann said, "a shift in public opinion doesn't just happen. it's manufactured. "
  克诺普曼博士说：“舆论的改变不会是自发的，有人在那里操纵。”
• Most anarchist assassinations were bungled because of haste or spontaneity, in his view .
  在他看来，无政府主义者搞的许多刺杀都没成功就是因为匆忙和自发行动。
• The study of thermodynamics enables us to predict which processes or reactions might occur spontaneously .
  热力学的研究使我们能够预示哪些过程或反应可以自发地进行。
• In other words, each domain is spontaneously magnetized to saturation even in the absence of any external field .
  换句话说，即使在没有任何外磁场的情况下，每个磁畴也自发地磁化到饱和。