Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂件利用过氧化氢氧化二苄基硫醚合成二苄基亚砜和二苄基砜。

The effect of process parameters on the electric insulance of micro arc oxidated ceramic coat on aluminium plate is studied.

研究工艺铝微弧氧化陶瓷层电绝缘性能的影响规律。