Why doesn't it fly apart under the coulomb repulsion of like - charge elements?为什么它不在同类电荷元的库仑排斥作用下散开 呢 ?Exciton is electron - hole pair held together by their mutual Coulomb interaction.激子就是由电子和空穴在相互间的库仑力作用下,相互维持在一起...
They have begun dialogues to promote better understanding between both communities.双方已经开始了对话，以增进两个社群间的彼此了解。It's simply unethical to promote and advertise such a dangerous product.宣传推广如此危险的产品完全是不道德的。She refused to pr...
Counseling or interjecting personal opinion is never permitted.翻译过程中不许掺杂译者的个人观点在内.Allow your astrologer to provide you with regular counseling and coaching.让占星家为你提供定期的建议和辅导.A multimillionaire media magnate has shocked hi...
少年们不邀请鲍伯参加舞会,因为他常煞风景.The teenagers don't invite Bob to their parties because he is a wet blanket.他很虚心的跟在后头, 不愿意煞风景.He walked very modestly behind them . He was not willing to spoil sport.在这愉快的时刻, 你不要说煞风景的话.At such a...
整个肝素钙治疗过程中,患者的血磷水平都升高.Serum phosphate levels were elevated throughout the heparin calcium therapy.目的: 观察低分子肝素钙治疗短暂性脑缺血发作(TIA) 的临床疗效.Objective : To observe the curative effect of low - molecular - weight heparin calcium t...