- disr = disabling injury severity rate
- 工伤: injury suffered on the job; ...
- 缺勤率: absence rate
- 缺勤率: absence rate; absenteeism rate; per cent of absentees to total staff in service; percent of absentees to total staff in service; percentage of absentees to total staff in service; rate of absence; rate of absenteeism
- 造成缺勤的工伤: disabling injury
- 造成缺勤的工伤发生率: difr = disabling injury frequency rate; disabling injury frequency rate
下载手机词典可随时随地查词查翻译