propagating的例句（propagating在句子中的用法）

• First, why do we get light propagating at all? 首先, 我们来看看光为什么可以传播?
• The model shows a wave propagating from left to right through air. 该模型表明,波从左至右通过空气.
• What are the pigeons doing outside? Eating, sleeping, propagating! 门外的那些鸽子在干什么? 吃, 睡, 繁衍!
• Deflagration is combustion wave propagating at a velocity less than the speed of sound. 爆燃过程是一种以低于音速而传播的燃烧波.