请问博导你的内裤是在哪儿买的?# Joke - 肚皮舞运动
b*p
1 楼
1. what's the typical temperature for diamond coating?
2. what's the minimum temperature to coat a metal or alloy i.e., Fe, Cu on
the surface of a substrate? and what is the technique associated with
this minimum temperature?
thanks,
2. what's the minimum temperature to coat a metal or alloy i.e., Fe, Cu on
the surface of a substrate? and what is the technique associated with
this minimum temperature?
thanks,