吸污车 Suction sewage truck ; Vacuum truck ; high-pressure sewer flushing vehicle ; Sewage suction truck
吸污机 LJ-W
真空吸污车 vacuum cleaning truck ; Vacuum sewage suction truck ; vacuumsewer cleaner
自吸污水泵 ZWP
吸污盖 Suction Cover
吸污口 soil pickup outlet ; Suction Nozzle
吸污设备 air ventilating system
回吸污染 Suction contamination
游泳池电动吸污器 SHDQ
如何选购大型吸污车？
多功能冲洗吸污器，它属于清洗装置，也涉及冲吸微型泵。
The utility model discloses a multifunctional washing dirt suction device, belonging to a cleaning device and also relating to a wash-suction micropump.
主要阐述了抛光砖吸污的原因以及提高抛光砖防污能力的各项措施。
The main causes of stain- adsorption and the measure for improving the stain- proof ability of polished ceramic tiles were introduced in this article.
应用推荐