packaging machinery industry

• 包装机械行业

packaging machinery industry的用法和样例：

例句

1. International trade shows are one of the most important platforms for the food processing and packaging machinery industry to present their products and solutions.
   国际性贸易展览会是食品加工和包装机械行业展示产品和服务的最重要平台之一。
2. Slewing bearings are basic components widely used in construction machinery industry.
   回转支承是工程机械行业的重要基础件。