You do not have enough sulfurous ash .

你没有足够的硫磺灰。

Brussels sprouts get a bad rap because they are often overcooked , which makes them sulfurous and hard to stomach .

球芽甘蓝之所以口碑很差是因为它们经常被煮老了，致使他们含有硫磺对胃部不好。

The oil extracted from the sands in the northeast corner of alberta begins as bitumen , a thick and sulfurous heavy-oil precursor , and the costs of mining and processing it are immense .

从阿尔伯塔东北部的油砂中提炼出来的油最初是沥青一种黏稠度很高而且含有硫化物的重油前体，采矿和加工的成本相当高。

Defend to eclipse contain good result for sulfuric acid , sulfurous acid , organic acid .

对于硫酸、亚硫酸、有机酸等防蚀性有极佳的效果。

Corrosion resistance : except for corrosive salt area and sulfurous area .

防腐性：盐蚀和硫化地区除外。