cold saw meaning in English

冷锯, 冷圆锯

Machine tools for metal ; segmental saw blades for circular cold saws
金属切削机床.圆盘冷锯床的扇形锯片
Abstract : it is the first time to use powder damping technique in reducing the vibration and noise of cold saw clamp . through measurement and analysls of the noise reduction effects and frequency spectrum , it is found that powder damping is a simple and practical technique , and influences on the strength and natural characteristics of the clamp are small
文摘:把粉体阻尼技术首次用于冷锯机夹盘的减振降噪，通过对其降噪效果及频谱的测量分析，发现粉体阻尼不但是一种简单实用的技术而且对夹盘的强度和固有特性影响小。