lead-dioxide

This would involve using sulphur or hydrogen sulphide aerosols so that sulphur dioxide would form clouds, which would, in turn, lead to global dimming.

这包括使用硫或硫化氢气溶胶，使二氧化硫形成云层，进而导致全球变暗。

If a conductive wire is run between the two, electrons released by the lead will run through it towards the lead dioxide, generating an electrical current as they do so.

如果把一根导电金属丝放在金属铅和二氧化铅之间，铅释放的电子会经金属丝传递到二氧化铅，这个过程会产生电流。

That makes lead dioxide much more electronegative than classical theory would predict.

二氧化铅的电负性其实比古典化学理论认为的要更强。