1、Wood is a poor conductor of heat and electricity but a metal conducts, well in both cases.
木材不容易傳熱也不容易導(dǎo)電，而金屬卻易于傳熱導(dǎo)電。

2、Wood is a poor conductor of heat and electricity
木頭是熱和電的不良導(dǎo)體。

3、Liquids, which contain no free electrons, are poor conductor of electricity.
液體由于沒(méi)有自由移動(dòng)的電子因而是電的不良導(dǎo)體。

4、Wood is a poor conductor of sound.
木頭是聲音的不良導(dǎo)體。

5、Wood is a poor conductor of sound
木頭是聲音的不良導(dǎo)體。

6、Wood is a poor conductor of heat and electricity.
木頭是熱和電的不良導(dǎo)體。

7、Wood is poor conductor of heat.
木頭的導(dǎo)熱性很差。

poor conductor翻譯