alkali poisoning

1. Sulfated NOx selective catalytic reduction ( SCR) catalyst has been paid much attention, due to its enhanced activity and selectivity, and high tolerance towards alkali poisoning.
   新型的硫酸化NOx选择性催化还原（SCR）催化剂，由于对催化性能具有良好的促进作用以及强抗碱金属中毒特性等日益受到关注，成为SCR研究的热点。
2. The death rate of acid-poisoning was higher than that in alkali-poisoning, the death rate of three acid-base disturbances was the highest.
   酸中毒总死亡率大于碱中毒，三重性酸碱平衡紊乱者死亡率最高。

noun

1. poisoning resulting from the ingestion of an alkali compound (as lye or ammonia)