文件: document; file; papers; inst ...头: 5点就得动身 have to start before ...识别标记: identification marking; dog ...文件头,文件头标记符: tof to of file识别标记: dog tag; identification marking; identifying mark; identifying stamps文件头标记符: tof to of file数字识别标记: numerical markings文件头: file header接头识别: joint recognition of welding robot鉴定文件头: ah authentication header; authentication header文件头边: document leading edge文件头标号: file header label铝和镁合金制品识别标记的标准惯例: standard practice for identification marking假识别标志: false identification商标;识别标志: identification mark识别标签: identification label; identification tag识别标志: distinction mark; dog tag; identification marking; identification marks; identification sign; identifier; identifying feature; indentification mark; recognition marks识别标志灯: id-light; identification light; recognition light识别标准: criterion of identification; recognition criteria分别标记: mark of distinction区别标记: distinctive mark; distinguishing mark单元识别标志: unit identification电磁识别标签: electromagnetic id tag飞机识别标志: identification mark on aircraft国籍识别标志: nationality margin