floor contamination indicator 地面沾污指示器
floor contamination meter 地面污染计 ; 地面沾污计
floor contamination monitor 地面污染监测器 ; 地面污染监测仪
floor r contamination meter 地面沾污计
floor r contamination monitor 地面污染监测器
floor arch contamination meter 地面沾污计
floor r contamination indicator 地面沾污指示器
floor arch contamination monitor 地面污染监测器
It's not just dropping food on the floor that can lead to bacterial contamination.
不仅仅是食物掉在地上会导致细菌污染。
Floor varnish IS36 is based on polyurethane resin. It is dried to glossy, hard, contamination-resistant and easily cleaned film. And application is easily down.
是以聚氨酯树脂为基料的单组分清漆，具有高光泽、硬度高、耐沾污、易清洗、易施工等特点。
应用推荐