难检字字典在线查询

汉语拼音：duàn chuí

金属压力加工用的机器，由动力带动锤头锤打而产生压力。常见的有空气锤、蒸汽锤等。

• Both hydraulic presses and hammers are widely used to produce this class of forgings.

  水压机和锻锤已广泛用于生产这类锻件.

• The die structure on the hydraulic die hammer was introduced.

  介绍了液压模锻锤上的模具结构.

• Review the course of China's hydraulic hammer for die forging.

  回顾了我国液压模锻锤的发展历程.

• This paper does some work aiming at dampingto forging hammer foundation.

  本文将针对锻锤隔振展开一些研究工作.

• The advantages of hydraulic hammer and its developments at home and abroad are analyzed.

  分析了液压模锻锤的特点和国内外液压模锻锤的研究历程与发展概况.

• Design, construction and using of a gas heating furnace for hammer forging have been introduced.

  介绍了一台锻锤用煤气加热炉的设计 、 施工及使用情况.

• The work principle, structure and features of the hydraulic die hammer are introduced.

  介绍了液压模锻锤的工作原理 、 结构及特点等.

• The structure, principle and performance of new typed C 83 series program controlled hydraulic hammer are introduced.

  介绍了新一代C83系列程控液压模锻锤的结构 、 原理和性能.