常見(jiàn)例句雙語(yǔ)例句High pure specularite could be produced by flotation method. After fine grinding, it could be used to produce paint filler.浮選可產(chǎn)出高純鏡鐵礦，再細(xì)磨可制得油漆填料云母氧化鐵。Surface should be dry and free form dirt, dust and other foreign matters, Surface unevenness, crock elc Could be made smooth through paint filler.涂裝基面之污物、灰塵等附著物去除，不平整、高低巢穴、均需以批土補(bǔ)平，求得干燥平整基面。www.fs-maler.comThe invention discloses a waterproof paint filler powder with absorption function and method for preparing same.本發(fā)明公開(kāi)了一種具有吸附功能的耐水性膩?zhàn)臃奂捌渲苽浞椒ā?br>ip.com 返回 paint filler