Free Bsae 自由基地
bsae coat 护甲膜
composite hard metal bsae contacts 复合硬质合金电接触材料
The type, characteristics and influence factor of nano colloidal silica product were briefly introduced, and their application in water - bsae wood coatings were illustrated.
简介了纳米胶体硅产品的种类、特性及影响因素，例举了其在水性木器漆中的应用。
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