1. This paper presents a simple method of packing cursed salt rations by utilizing dumper cooperates with weighing instrument. 文章介绍一种利用卸料器配合称重仪表,实现粉盐精确定量包装的简便方法。
3. The paper introduces the basic structure and operating principle of a new self traveling Hydraulic dumper, and the calculation in the design of traveling mechanism. 文章介绍了一种新型的自行式液压翻车机整机基本结构、工作原理及行走机构的设计计算。
英英解释
n.
1. truck whose contents can be emptied without handling; the front end of the platform can be pneumatic