propionate
英音 [ ˈprəʊpiəneɪt ]
美音 [ ˈproʊpiəˌneɪt ]
释义
n. [有化] 丙酸盐；丙酸酯
例句
1·A regular McDonald's sesame-seed bun contains calcium propionate and sodium propionate —both preservatives.
普通的麦当劳芝麻小圆面包含有丙酸钙和丙酸钠，这两样都是防腐剂。
2·Ca-propionate was used as antiseptic agent to restrain growth of bacteria and mold.
并通过添加丙酸钙作为防腐剂有效抑制了细菌和霉菌的生长。
3·Eack of methanogensis and sulfate reduction used about 50% of electron from propionate .
产甲烷和硫酸盐还原各利用基质50％左右的电子流。
短语
1·calcium propionate
n. 丙酸钙
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