Which of the following treatment methods is correct for the waste liquid produced by the experiments?
A、Allwasteliquidcanbepouredintothesamewasteliquidcollectionbottle.;
B、Dilutewithwaterandpourintothesewer.;
C、Thewasteliquidintheexperimentmustberecoveredanddisposedaccordingtouniformrequirements.;
D、Draindirectlyintothesewer.
发布时间:2024-09-25 19:38:07