“plastic foam”的概念、定义、翻译、参考文献-科学参考

单词	plastic foam
释义	plastic foam Encyclopedia 工学塑料泡沫材料释 plastic foam塑料泡沫材料以聚苯乙烯、聚丙烯、聚乙烯、聚对苯二甲酸乙二醇酯等为原料，使用挤出、釜式、模压、注塑等工艺，利用化学或物理发泡剂得到的塑料制品。
随便看	voltage plateau voltage platform voltage-proof voltage protection voltage ratio formula of transformer voltage-ratio formula of transformer voltage regulating devices of transformer voltage regulation and control voltage regulation in rural electric power networks voltage regulator voltage response voltage source voltage source inverter by self-commutation voltage source inverting circuit voltage stabilizer voltage stabilizing circuit voltage stabilizing diode voltage standard voltage standing wave ratio voltage step voltage to frequency conversion voltage transformation ratio voltage transformer voltage transmission coefficient voltage-turns ratio

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