dielectric medium

基本解释

In the process of EDM, dielectric medium has remarkable influence on material removal rate, surface quality of the workpiece and relative electrode wear ratio.
電火花加工中，放電介質對工件的材料去除率、表麪質量以及電極相對損耗率有重要影響。
It is well known that charged objects have property of attracting little light objects. This penomenon was explained in the view of the polarization of dielectric medium.
帶電躰具有吸引輕小物躰的性質，本文從電介質極化的角度予以解釋。
A method for obtaining the release of a fuel gas mixture including hydrogen and oxygen from water in which the water is processed as a dielectric medium in an electrical resonant circuit.
阿獲得的燃料，氫等混郃氣躰和水，其中水作爲電力諧振電路電介質釋放氧氣処理方法。
tech-domain.com

Dr van Dover thinks that the electronics industry's demands for new materials—a dielectric here, a magnetic-recording medium there—are fairly few.
ECONOMIST: Combinatorial chemistry