单词盒子

preform mould

P 开头单词

基本解释

  • 瓶坯模具

英汉例句

    双语例句

  • An 8-cavity preform mould costs more than the injection moulding machine that holds it.
    八腔以上的模具价钱比注塑机还要高。
  • The invention is an integrally blow-moulded bag-in-container (2) obtainable by blow-moulding an injection moulded multi-layer preform (1).
    本发明是一种可通过对注射成形的多层预制坯（1）进行吹塑来获得的一 体吹塑内装袋容器（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.
    注拉吹的缺点是不易加手柄，注塑模具昂贵，而且交货期长。