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我科对全局焊工的眼部进行了一次检查,现将结果综合于下: 总数845人(1690眼);男520人(占61.54%),女325人(占38.46%);年龄:最小17岁、最大52
Our department conducted an inspection on the welders’ eyes. The results are summarized as follows: a total of 845 (1690 eyes); 520 men (61.54%) and 325 women (38.46%); the age is 17 Year old, up to 52