单词	四方格儿
释义	四方格儿 sìfānggércheckered pattern
随便看	dielectric parameter dielectric periodic structure dielectric permitivity dielectric permittivity dielectric phase angle dielectric phase shifter dielectric plastic welder dielectric plastic welding dielectric polarization dielectric polarization and depolarization effects dielectric potentiometer dielectric power factor dielectric power factor test dielectric power loss dielectric preheater dielectric preheating dielectric printing dielectric property dielectric radiation effects dielectric radiation effects/protection dielectric relaxation dielectric relaxation time dielectric reliability dielectric resistance dielectric resonator