Measuring results of an emergency survey and comparison of activity in watchband contaminated by ~ ( 60 ) co

一次钴 -60污染 事件 的 多 机构应急调查测量及其结果分析比较

The utility model relates to a health watch comprising a watch body and a watchband and a layer of medicinal cloth is fixed on the watch body or the watchband .

一种保健手表，包括表体和 表带 两 部分，所 述表体或表带上固定一层药布。