论文部分内容阅读
我科于1989年11月15～27日对白银银光厂549名工人干部进行了眼部及全身检查,现将检查结果报告如下:(一)作业环境1970年～1988年工作环境中三硝基甲苯(TNT)浓度(表1):表1 作业环境中TNT浓度mg/m~3((?)±S)
Our department carried out the ocular and systemic examination on 549 workers in the silver silver light factory from November 15 to November 27, 1989. Now the inspection results are reported as follows: (I) Operating Environment In the working environment of 1970 to 1988, Toluene (TNT) concentration (Table 1): Table 1 Operating TNT concentration mg / m ~ 3 ((?) ± S)