grit blasting 中文意思是什麼
grit blasting
解釋
噴鋼砂(處理)-
Rubber hoses for sand and grit blasting - specification
噴砂用橡膠軟管.規范 -
Rubber hoses for sand and grit blasting. specification
噴沙和噴粒處理用橡膠軟管.規范 -
Vent ducts from the cargo holds, dangerous goods, grit blasting from inside before painting, at least 3 layers coating must be provided
貨艙、危險品艙通風管道內壁在油漆塗裝前應進行噴丸處理,至少應塗3道油漆。 -
Carry out international grit blasting, bottom plate repairing and repainting work for aboveground oil tank no. 8 in chevron tsing yi terminal in 2006
2006年于雪佛龍青衣油庫進行8號油缸缸內打沙、修補缸式底及噴油工作。
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