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聚醚氨酯
释义
聚醚氨酯
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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。
Chemistry
>高分子科学>高分子化学>释义
poly (ether-urethane)
聚醚氨酯
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space rotation invariance
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Spaceship 1 sub-orbital manned spaceplane
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