light track meaning in English
光声迹
Examples
- Approach lighting track circuit
接近亮灯轨道电路 - Valuation and analysis on organizational structure of project cost control of jin - bin light track
津滨轻轨工程投资控制组织结构的分析及评价 - Shanghai auto parts global sourcing center is situated in anting town of jiading district of shanghai west , at the terminal of r3 light track
上海汽车零部件全球采购中心地处上海西北部的嘉定区安亭镇，轨道交通r3线终点站。 - A needle dust as the model of the intergalactic dust is emploied , which is used to explain the reason why the supernova light tracks intergalactic space do not redden obviously
摘要建立了星系际尘埃的针型模型，该模型能很好地解释高红移超新星的星光通过星系际空间时没有产生明显红化效应的原因。