通过推导,找到双棱镜干涉实验中虚光源间距的最佳测量位置,从而减小间接测量引入的误差,提高测量精度.The optimum measuring position of virtual source in Fresnel double prism experiment is found by derivation.通过实验结果作出正交双棱镜干涉的光强度分布曲线.The distribution curves of light intensi...
Immer mehr Deutsche besuchen China , um dieses Riesenland und seine alte Kultur kennenzulernen.形成的合资、合作项目不胜枚举.The Seine River divides the city into two parts.塞纳河将该城分为两部分.Sydney Carton crossed the Seine again for the ligh...
Vegetarianism has shed its cranky image...素食主义者已经摆脱了其古怪的形象。She is an exponent of vegetarianism.她是一个素食主义的倡导者。...recent converts to vegetarianism.最近开始热衷于素食主义的人Vegetarianism has shed its cranky image.素食主义者已经摆脱了其古怪的形象。a lean...
How can faculty improve their teaching so as to encourage creativity?教师们如何才能改进教学以激发创造性呢？He inclined forward so as to hear more clearly.他向前倾斜着身体,以便听得更清楚些.The portrait was touched up so as to make it lighter.这张画经过润色,色调明朗了一...