PRECI-DIP has produced a variety of copper alloys, high-speed precision lathe bur 300, its production capacity up to 150 million per week.
PRECI - DIP拥有生产各种铜合金精密车针的高速车床300台，其生产能力高达每周1.5亿件。
2
This is because I left the lathe on highspeed from the last time I used it.
这是因为我离开车床对高速从我最后一次用它。
3
This paper summarizes the results of the fundamental theoretical research work of a new-developed high-speed and high-powered lathe as well as the technical measures adopted.