metaln.金属；合金；玻璃液vt.(以金属)覆盖、装配metalloidadj.像金属的；非金属的；类似金属性的=metalloidal.n.非金属；类似金属；两性金属

1. The development trends of plastic metallization were pointed out.
   指出了塑料金属化今后的发展趋势。
2. A method of surface metallization of diamond, temper powder diffusion heat treatment, was developed.
   研究粉末扩散法使金刚石表面金属化的工艺。