修饰时 meaning in Chinese

as so too how however enough

Resinoid bond and rubber bond for fine finishing
高度的修饰时用树脂法b橡胶法r
Vitrified bond for rough and medium finishing
粗以及中的修饰时用瓷质法v
Using fine grain for precision grinding with small stock - removal reservation
研磨裕量不大而且需要精密的修饰时用细粒
Pl properties of modified and unmodified ps are - 4 - abstract quite different . the morphology and the surface species of the ps samples were examined
比较多孔硅光致荧光性能与未修饰时的不同，并对其表面形貌和化学成分进行表征。