甲酚皂消毒液是一种可用于消毒手、器械、家具、地面环境及处理排泄物的消毒液,由于其对皮肤有一定刺激作用和腐蚀作用,因此正逐渐被其他消毒剂取代。高浓度对皮肤和粘膜有腐蚀性,所以在使用时,一定要通过兑水,降
I have a PHP script that will generate a report using PHPExcel from data queried from a MySQL DB. Currently, it is linear in processing in that it gets the data back from MySQL, reads in the Excel tem