胶木(即酚醛树脂)可从松散的粉末压缩模塑或先压缩预制成型,然后模塑。
The Bakelite resin could be compression molded from a loose powder or compressed into a preform, then molded.
建筑外立面由大型木质模具预制成型,配合金属框架共同打造出这一店面效果。
The panels were formed over giant wooden moulds and laid over a metal framework to create the shopfront.
给产品采用现场发泡泵送浇注成型,也可工厂;预制成型,用于特殊结构屋面工程,施工快捷方便。
For product adopting field foaming pumping pouring shape, also can factories, Prefabricated forming, used for special structure roofing engineering construction, quick and convenient.
给产品采用现场发泡泵送浇注成型,也可工厂;预制成型,用于特殊结构屋面工程,施工快捷方便。
For product adopting field foaming pumping pouring shape, also can factories, Prefabricated forming, used for special structure roofing engineering construction, quick and convenient.
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