“unit of traffic (吨公里或旅客公里)”的概念、定义、翻译、参考文献-科学参考

单词	unit of traffic (吨公里或旅客公里)
释义	unit of traffic (吨公里或旅客公里) 客货运输单位
随便看	lower half-plane lower half-power frequency lower half-space lower harness thread (织机的) lower head lower header lower head-water section lower heating value lower height tree lower high water lower-horizon soil lower hot water tank lower house lower hybrid wave lowering lowering conveyor lowering furnace lowering mechanism lowering of amplitude lowering of groundwater level lowering of groundwater table lowering of temperature lowering of vapor pressure lowering of watertable lowering of water table

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。