“polymethyl methacrylate”的概念、定义、翻译、参考文献-科学参考

单词	polymethyl methacrylate
释义	polymethyl methacrylate [`päl·i´meth·ǝl mǝ`thak·rǝ´lāt] ^{ORGANIC CHEMISTRY} A thermoplastic polymer that is derived from methyl methacrylate, CH₂=C(CH₃)COOCH₃; transparent solid with excellent optical qualities and water resistance; used for aircraft domes, lighting fixtures, optical instruments, and surgical appliances.
随便看	coordination complex coordination compound coordination lattice coordination number coordination polygon coordination polyhedron coordination polymer coorongite copaiba balsam copal cope cope chisel Copenhagen water Copeognatha Copepoda Copernican principle Copernican system copiapite coping coping brick coping saw coplanar electrodes coplanar forces Copodontidae copolymer

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