Some machines may have capacities as high as several hundred tonnes per hour, using several thousand horsepower, or as small as a few kilograms per hour for fine products.

 
  • 有的机器生产能力高达每小时几百吨,消耗几千匹马力的功率,而对一些精细产品则可以少到每小时几公斤。
今日热词
目录 附录 查词历史