acidify

现在分词：

动词现在分词: acidifying

更多词形：

形容词: acidifiable | 名词: acidification | 动词过去式: acidified | 动词过去分词: acidified | 动词现在分词: acidifying | 动词第三人称单数: acidifies |

单词例句：

When it was apparent that urine pH, and not ash or magnesium was the problem, they began to add Ammonium Chloride to their cat foods to acidify the diet.

当越来越多的事实表明，这个问题的关键并非是灰分或镁，而是尿酸碱值，宠物食品制造商开始往生产的猫食中添加氯化铵以酸化食物。

NH4-N, soil acidify, active Ca and Mg were extracted with 1 N KCl;

铵态氮、土壤酸度、有效钙和镁用1N氯化钾提取；

Keywords cassava piece;enzymatic liquefaction;acidify saccharification;caramel pigment;

木薯片;酶液化;酸糖化;焦糖色素;

acidify

v.使变酸,酸化

Keywords Wastewater of electric power plant;Hydrolytic acidify;Biological aeration filter-cell;

电厂废水;水解酸化;曝气生物滤池;

It is not practical to use pH 5.5 phosphoric acid or sulfuric acid solutions to acidify calcareous soil.

对于pH较高的石灰性土壤，只用低pH (pH=5.5)的酸水溶液在短时间内降低土壤pH是不切实际的。

As soils acidify in forest ecosystems, available aluminum (Al) increases and may become phytotoxic which eventually restraints plant growth and leads to the decline of forest productivity.

活性铝是限制酸化土壤中植物生长的一个重要因素，它常导致森林生产率普遍下降，成为酸性土壤上最主要的问题。外生菌根真菌是土壤中非常重要的一类真菌，能与70-75%的造林树种形成外生菌根。

weak acidify

弱酸性

Keywords koumiss; organic acids; alcohol; artificially acidify; bacteriostatic action;

酸马奶酒;有机酸;酒精;人工模拟;抑菌作用;