shaft guide मीनिंग इन हिंदी

उदाहरण वाक्य

1. The shaft guides the plug portion by sliding through a valve guide.
2. The incident trapping the miners occurred in the service shaft when a 15 meter section of compressed air pipe burst and fell to the shaft bottom, in the process damaging steel shaft guides, and electrical lines which cut off power to the hoist on the service cage.