But their skin conductivity changed consistently even when they thought the chalkboard sound was from music and rated it as less unpleasant.

但是皮肤的导电性的变化是一致的，即使当他们以为黑板的声音是来自于乐曲，而且觉得它们也没有那么不悦耳。

youdao

With light, small coefficient of thermal conductivity, sound absorption performance is good, not burning, the chemical stability is good wait for a characteristic.

具有质轻、导热系数小、吸声性能好、不燃、化学稳定性好等特点。

youdao

With light, small coefficient of thermal conductivity, sound-absorbing performance is good, non-flammable, chemical stability is good wait for a characteristic.

具有质轻、导热系数小、吸声能好、不燃、化学稳定好等特点。

youdao