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poly(ether urethane)
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poly(ether urethane)
Encyclopedia
理学
聚醚氨酯
释
poly(ether urethane)
聚醚氨酯
由两端为羟基的聚醚与二异氰酸酯按聚加成反应得到的聚合物。又称聚醚型聚氨酯。
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Lucas central triangle
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Lucas circles radical circle
Lucas correspondence
Lucas correspondence theorem
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Lucas-Lehmer residue
Lucas-Lehmer test
Lucas married couples problem
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Lucas root theorem
Lucas sequence
Lucas tangents triangle
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