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聚丙烯聚合物
auto. polyacrylic polymer
chem.fib. polypropylene polymers
聚 丙烯聚合物: 82 phrases in 14 subjects
Agriculture1
Architecture1
Automobiles1
Chemistry5
Dermatology1
Drilling1
General9
Hydroelectric power stations1
Latin1
Oil / petroleum2
Plastics5
Polymers38
Technology12
Water resources4