请问 注塑 拉丝 吹膜 这三个化工专业词汇英文怎么说 谢谢 急啊

注塑

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[解释]：injection; injection molding
[参考词典]：汉英综合大词典

拉丝

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吹膜

inflation film

吹膜机 g mach ine; inflation film manufacturing machine; nuf....
循环吹膜机 circular blowing machine; circular blowing machine
塑料吹膜机 plastic film blasting machine plastic film blowing machine; plastic film bl....
塑料吹膜制袋生产线 plastic film blowing and bag making line; plastic film blowing and bag maki

[解释]：pull wires; legging; wire drawing; wiredrawing
[参考词典]：汉英综合大词典 汉英经贸大词典 汉英航海大词典