preform mould
基本解釋
- 瓶坯模具
英漢例句
- An 8-cavity preform mould costs more than the injection moulding machine that holds it.
八腔以上的模具價錢比注塑機還要高。 - The invention is an integrally blow-moulded bag-in-container (2) obtainable by blow-moulding an injection moulded multi-layer preform (1).
本發(fā)明是一種可通過對注射成形的多層預制坯（1）進行吹塑來獲得的一 躰吹塑內裝袋容器（2）。
ip.com - The disadvantages of injection stretch blow moulding is difficult to add hanDle and expensive preform mould, which has a long delivery time.
注拉吹的缺點是不易加手柄，注塑模具昂貴，而且交貨期長。