Track of record历史
track distribution record磁道分布记录
track descriptor record磁道描述符记录;翻译
track specification record磁轨规格记录;磁道规格记录;其内有光轨规格记录
TSR Track Specification Record磁轨规格记录
track k record过去的记录;追踪记录
Proven track-record in technical background良好的技术背景
variable density track record可变密度声道记录
N-COUNT（可数名词） If you talk about the track record of a person, company, or product, you are referring to their past performance, achievements, or failures in it. (个人、公司或产品的) 业绩记录
The job needs someone with a good track record in investment.
这份工作需要一个在投资方面有良好业绩的人。