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为了加强录像厅的卫生管理,我们于1989年10月间对宁德市地直单位经营的四所小录像厅进行了卫生学调查。 调查以测定观众厅的微小气候(气温、气湿、风速),空气细菌总数、CO_2、可吸入尘、照度、噪声等六项指标为内容,并结合询问调查一般卫生状况。 按照公共场所卫生监测规范要求,选择观众厅
In order to strengthen the hygienic management of the video room, we conducted a hygiene survey on four small video-booths run by the units directly under the Ningde City in October 1989. Survey to determine the audience hall of the micro-climate (temperature, humidity, wind speed), the total number of airborne bacteria, CO_2, inhalable dust, illumination, noise and other six indicators as the content, combined with the inquiry to investigate the general health status. According to public health monitoring requirements, select Auditorium