首页>
外国专利>
METHOD OF PRESETTING SPEED OF MINE HOIST
METHOD OF PRESETTING SPEED OF MINE HOIST
展开▼
机译:预设矿井提升速度的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
the invention относитс to automatic control шaxтны sh the rise of various machines and can be used in цифроаналоговых and digital systems автоматическог on the управлени as devices.ани speed движен
展开▼