词汇	polyether sulfides
释义	polyether sulfides 聚醚硫化物
随便看	coupling disconnectable by axial movement coupling disconnectable simply by axial movement coupling discordance relay coupling disk coupling display unit Coupling Display Unit-Optics coupling dissipation factor coupling distribution Coupling disturbance coupling-doping coupling double atoms coupling drive coupling/dual coupled winding coupling duct coupling dye coupling dynamic and static loads coupling dynamics coupling earthed wires coupling effect coupling effect of earthquake coupling effects coupling effects and parameters coupling effects of capacitor coupling efficiencies coupling efficiency