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- The article elaborated the oxygen ethanoic acid colddisinfectant and confirmed it to the dairy product processing equipment disinfection effect. 阐述了过氧乙酸冷消毒剂的性质,并验证了它对乳品加工设备的消毒效果。
- Organic geochemistry of Quaternary source rocks is not favorable to the generation of natural gas,such as the low organic matter content,the thin layer and the low ethanoic acid content in mudstones. 柴达木盆地东部三湖地区第四系泥岩有机质丰度低、厚度小,且乙酸含量低,其有机地球化学特征不利于天然气的生成。
- The ameliorating effects of organic acids (oxalic acid, ethanoic acid and citric acid) on lead stress were studied by analysis the physiological characteristic of wheat seedling. 摘要通过对小麦幼苗部分生理指标的分析，研究了外源有机酸（乙酸、草酸和柠檬酸）对铅胁迫小麦幼苗的缓解效应。
- ethanoic acid ethene latex lacquer 乙酸乙烯乳胶漆
- Methanol carbonylation reaction in the synthesis of ethanoic acid 甲醇羰基化反应在醋酸工业合成中的作用
- Effect of Mica Granules on Repair and Rats'Ethanoic Acid Colitis 云母颗粒对大鼠乙酸性结肠炎炎症与修复反应的影响
- Keywords solid super acid;ethanoic acid;isoamylol;isoamyl acetate; 固体超强酸;乙酸;异戊醇;乙酸异戊酯;
- Recovery and Esterification of Ethanoic Acid in waste Liquid by Extraction 用戊醇萃取法回收废液中的乙酸并酯化为乙酸戊酯
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Oxidation of phenyl aldehyde to benzoic acid with NiAl-HTLcs as catalyst and ethanoic acid as medium 镍铝类水滑石在乙酸介质下催化氧化苯甲醛合成苯甲酸
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗？那是个严峻的考验。
- room disinfection methods many, if walls are decorated available 3% Lysol aqueous solution, or by 3% Guoyang ethanoic acid solution spraying. 居室的消毒方法很多，如果墙面已作装饰，可用3%25来苏水溶液，或用3%25的过氧乙酸溶液喷洒。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
