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- Nowadays, after eating something, she feels a belching of acid from her stomach. 这几天，她吃点东西就觉得醋心。
- In the recovery of used acid from coking refined benzene by means of salting-out-extraction process, small amount of acid tar slag is produced. 在用盐析-萃取工艺对焦化精苯废酸进行回收过程中,有少量的酸焦油渣产生。
- The paper has probed into factors of affecting acidity of benzoic acid, and explained roundly the causes of intensity of acidity from a new point of view. 对影响苯甲酸酸性的因素进行了探讨，从新的角度全面解释了酸性强弱的原因。
- To remove the acid from or reduce the acid content of. 使去酸，使脱酸把酸移走或降低酸的含量。
- In graphical processes, the use of acid to bite an image in to a metal plate. 在图形处理技术中，用酸在金属板上腐蚀出图象的处理方法。
- My father suffered from stomach ulcer for a long time. 我父亲患胃溃疡已经很长时间。
- The feasibility of recovering p-phthalic acid from the waste liquid of polyester alkali deweigting finishing by means of acid precipitation method is studied and the factors influencing the process also are related. 研究用酸析法从绦纶碱减量废液中回收对苯二甲酸的可行性及影响因素。
- He took a lot of acid and really freaked out. 他服用了大量的麻醉药，真的失去控制了。
- A procedure for extracting miture amino acid from castor meal was introduced.The relationship between yield amino acid and the concentration of acid,reaction time,temprature of hydrolysis was studied. 从蓖麻粕中提取复合氨基酸,研究水解反应中酸浓度、反应时间、温度等因素对氨基酸收率的影响。
- Some substances resist the action of acid. 有些物质能抗酸。
- Result:Four kinds of acid from the Trachyspermum Ammi(L.)were identified including linoleic acid,oleic acid,stearic acid,palmitic acid.The linoleic acid and oleic acid were main components among them. 结果:从阿育魏种子中分离出了4种脂肪酸,它们分别是亚油酸、油酸、棕榈酸、硬脂酸,其种子主要脂肪酸为亚油酸和油酸。
- Litmus paper can be used as an indicator of the presence of acid in a solution. 石蕊试纸可用以测试溶液是否含酸。
- Some freshwater fish such as pike can withstand levels of acidity. 一些诸如梭鱼等淡水鱼可以抵御相当程度的酸性。
- What idea does the dot belch of 4 many months have not belch? 4个多月的小孩子打嗝有什么办法不打嗝？
- To remove carbon dioxide or carbonic acid from. 人工加入二氧化碳的起泡饮料。
- DHMO is a major component of acid rain. 是形成酸雨的主要成分。
- Dewberry was taken to hospital suffering from stomach pains at the beginning of the week. 在本周初米歇尔因为胃疼被送进了医院。
- They have a high tolerance of acid conditions. 它们对酸性环境有很强的耐受性。
- Containing a base, especially in excess of acid. 含碱的，尤指超过酸的含量
- Metastatic skin signet-ring cell carcinoma originating from stomach or colon is rare. 摘要转移性皮肤戒环细胞癌是很少见的，暗示他的来源可能是胃或是大肠。
