boring and milling machine

基本解释

Test conditions for boring and milling machines with horizontal spindle. testing of the accuracy. part 4 : planer type machines with movable column.
带水平主轴的镗床和铣床的试验条件。精确度试验。第4部分：可移动床柱的多刀刨床。
dict.site
In order to accelerate the function development of HF-4 NC boring and milling machines made by Japan, profiling finger, sleeve, etc special tools were developed.
为加快对引进的日本产HF-4数控铣镗床功能的开发，先后研制了数控仿形扫描用仿形指和套筒等专用工具。
Usage: The lamps are suitable for local lighting of each middle and small machine tools, planing, boring and milling machines as well as for bench work, test bench and repairing work.
用途：适用于中、小型车床、刨床、铣床、磨床及其它设备的局部照明，还可用于钳工、化验室、维修等工作照明。