The high dielectric constant is characteristic of hydrogenbonded liquids. 常数氢键液体特征。
dielectric [ noun ] a material such as glass or porcelain with negligible electrical or thermal conductivity <noun.substance>
Dielectric \Di`e*lec"tric\, n. [Pref. dia- + electric.] (Elec.) Any substance or medium that transmits the electric force by a process different from conduction, as in the phenomena of induction; a nonconductor, separating a body electrified by induction, from the electrifying body. ※ ||