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- They spontaneously emit light to return to a lower level. 接著它们会自发性地放光而回到较低的能阶。
- What is radioactive?In the natural world, where the atomic nucleus unstable, can spontaneously emit radiation, some time into other elements atomic nucleus elements called radioelement. 何谓放射性?在自然界,凡原子核不稳定,能自发地放出射线,过一些时间变成其它元素原子核的元素,叫放射性元素。
- He is spontaneous to offer help. 他主动提供帮助。
- Natural, spontaneous verbal utterance. 自然的、朴素的语言发声
- She shows a spontaneous gaiety of manner. 她露出天真愉快的神态。
- It is now unlawful for factories to emit black smoke into the air. 工厂向大气中排放黑烟现在是违法的。
- spontaneous emitter 自发发射体
- My husband was handsome, spontaneous and charming in his youth. 我丈夫年轻时英俊、诚挚、富有魅力。
- Delgado programmed Paddy's stimoceiver to detect distinctive signals, called spindles, spontaneously emitted by her amygdala. 戴尔嘎多将植入派蒂脑中的刺激接收器做了设定，使其能够侦测某种从杏仁体发出、称为纺锤波的特殊自发性讯号。
- Spontaneous fellowship and sympathy among a number of people. 本能的友情一群人自然产生的友谊和同情
- Hearing the joke, we burst into spontaneous laughter. 听到笑话，我们不由自主地大笑起来。
- Fireflies emit light but not heat. 萤火虫发光但不放出热。
- Animal bodies emit perspiration. 动物身体会出汗。
- Delete the current emitter library? 删除当前的发射器库吗?
- Poetry flows spontaneous to her lips. 她出口成章。
- Do you know the distance to a light emitter? 那么你怎样知道一个灯光投射器的距离值呢?
- The emitter has two methods to send events. 发射器有两种发送事件的方法。
- Resulting from internal stimuli; spontaneous. 自发的因内部刺激导致的；自发的
- Free emitter resources - close the emitter. 释放发射器资源关闭发射器。
- Not new, fresh, or spontaneous; stale. 陈腐的不再新、新鲜或自然的; 旧的
