机械变速装置“排档”或“排挡”之探索
沈锐华
On the Chinese Characters “档” and “挡” Used in Mechanical Gearshift
SHEN Ruihua
中国科技术语 . 2009, (1): 23 -25 .  DOI: 10.3969/j.issn.1673-8578.2009.01.006