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- Y型聚丙烯纖維Y - shaped polypropylene fiber
- X型聚丙烯纖維X-shape polypropylene fiber
- 蒂維克紡粘型聚丙烯纖維Tyvek (美)
- X-Y型天線(xiàn)座X-Y type antenna pedestal
- β晶型聚丙烯β-crystalline polypropylene
- Y型聯(lián)接y-connection
- 陰離子型聚丙烯酰胺anionic polyacrylamide
- Y型剛構Y Type Rigid Frame
- 無(wú)規共聚三型聚丙烯管PPR pipe
- Y型支架Y- shaped stent
- 陽(yáng)離子型聚丙烯酰胺接枝淀粉絮凝劑的制備及其在造紙中的初步應用研究Study on Synthesis of Flocculant of Cationic Starch Grafted by Acrylamide and its Primary Application in Paper-making
- Y型噴嘴Y-jet atomizer
- 膨脹型防水劑與聚丙烯纖維在混凝土抗滲結構中的應用EXPANSIVE WATERPROOF AGENT AND POLYPROPYLENE FIBER USED IN ANTI-SEEPAGE CONCRETE STRUCTURE
- Y型節點(diǎn)Y-joint
- 脫氫樅酸型聚丙烯成核劑的研究Study on Dehydroabietic Acid-type Nucleating Agent for Polypropylene
- Y型岔管Y-shaped branch pipe
- 型聚丙烯雙條塑料機用打包帶機組POLYPROPYLENE MACHINE USED DOUDLE PLASTIC PACKING STRAP SET
- Y型明渠Y-shaped open-channel
- 離子型聚丙烯酰胺離子度的測定Measurement of ionic degree for ion polyacrylamide
- Y型截骨Y-shaped osteotomy
