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- Nowadays, after eating something, she feels a belching of acid from her stomach. 這幾天，她吃點(diǎn)東西就覺(jué)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. 在用鹽析-萃取工藝對焦化精苯廢酸進(jìn)行回收過(guò)程中,有少量的酸焦油渣產(chǎn)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. 對影響苯甲酸酸性的因素進(jìn)行了探討，從新的角度全面解釋了酸性強弱的原因。
- To remove the acid from or reduce the acid content of. 使去酸，使脫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. 在圖形處理技術(shù)中，用酸在金屬板上腐蝕出圖象的處理方法。
- My father suffered from stomach ulcer for a long time. 我父親患胃潰瘍已經(jīng)很長(cháng)時(shí)間。
- 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. 研究用酸析法從絳綸堿減量廢液中回收對苯二甲酸的可行性及影響因素。
- He took a lot of acid and really freaked out. 他服用了大量的麻醉藥，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. 從蓖麻粕中提取復合氨基酸,研究水解反應中酸濃度、反應時(shí)間、溫度等因素對氨基酸收率的影響。
- Some substances resist the action of acid. 有些物質(zhì)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. 結果:從阿育魏種子中分離出了4種脂肪酸,它們分別是亞油酸、油酸、棕櫚酸、硬脂酸,其種子主要脂肪酸為亞油酸和油酸。
- Litmus paper can be used as an indicator of the presence of acid in a solution. 石蕊試紙可用以測試溶液是否含酸。
- Some freshwater fish such as pike can withstand levels of acidity. 一些諸如梭魚(yú)等淡水魚(yú)可以抵御相當程度的酸性。
- What idea does the dot belch of 4 many months have not belch? 4個(gè)多月的小孩子打嗝有什么辦法不打嗝？
- To remove carbon dioxide or carbonic acid from. 人工加入二氧化碳的起泡飲料。
- 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. 在本周初米歇爾因為胃疼被送進(jìn)了醫院。
- They have a high tolerance of acid conditions. 它們對酸性環(huán)境有很強的耐受性。
- Containing a base, especially in excess of acid. 含堿的，尤指超過(guò)酸的含量
- Metastatic skin signet-ring cell carcinoma originating from stomach or colon is rare. 摘要轉移性皮膚戒環(huán)細胞癌是很少見(jiàn)的，暗示他的來(lái)源可能是胃或是大腸。
