A dielectric ceramic material composed of primary and secondary ingredients forming in {HEAD ~ combination} a polycrystalline ceramic proper, and of insulating substances diffused throughout the intergranular boundaries of the ceramic proper for {TAIL ~ an increase} in apparent relative dielectric constant 
A dielectric ceramic material composed of primary and secondary ingredients forming in { HEAD ~ combination } a polycrystalline ceramic proper , and of insulating substances diffused throughout the intergranular boundaries of the ceramic proper for { TAIL ~ an increase } in apparent relative dielectric constant
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH