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- To transform a metal into a mineral by oxidation. 使礦化通過(guò)氧化使金屬轉化為一種無(wú)機物
- Uronic acid can be synthesized by oxidation of monosaccharide. 目前糖醛酸的合成主要是以單糖為原料氧化而得。
- The fundamental of blackening of brass by oxidation was described. 闡述了黃銅氧化發(fā)黑的原理,介紹了發(fā)黑液的配制。
- It is synthesized by oxidation of isocitrate, coupled to the reduction of NAD. 由異檸檬酸氧化而來(lái),同時(shí)伴有NAD的還原。
- SiO2, an insulator, can be formed by oxidation of surface of the silicon wafer. 經(jīng)凈化的晶棒接著(zhù)用機械方法切成薄片.;這些切片就叫做晶圓
- Many of these migration paths may lead into the open and the oil droplets will be lost by oxidation. 許多運移的路線(xiàn)會(huì )引至地表,這樣一來(lái)使油霧霧珠遭氧化而消失。
- A green pigment,C33H34N4O6,occurring in bile and sometimes formed by oxidation of bilirubin. 膽綠素一種綠色色素,C33H34N4O6,存在于膽汁中,有時(shí)由膽紅素氧化而形成。
- Alkanes are resistant to attack by oxidizing agents generally. 烷烴一般對于氧化劑的作用是穩定的。
- A green pigment, C33H34N4O6, occurring in bile and sometimes formed by oxidation of bilirubin. 膽綠素一種綠色色素,C33H34N4O6,存在于膽汁中,有時(shí)由膽紅素氧化而形成
- The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid. 以五倍子為原料浸取單寧酸 ,由單寧酸氧化制備鞣花酸。
- Organic phosphorus was turned into phosphoric acid by oxidation in dense vitriol and nitric acid. 有機磷經(jīng)濃硫酸-硝酸氧化分解,轉化為正磷酸。
- Amino acids can be broken down by oxidative deamination. 氨基酸可以被氧化脫氨基作用分解。
- An open circuit can be caused by oxidation, excessive charring and pitting, or insulating deposits on the contacts. 如果觸點(diǎn)上發(fā)生氧化、嚴重炭化和點(diǎn)蝕,或絕緣沉積物,就會(huì )形成開(kāi)路。
- The progress on the synthesis of sulfones by oxidation of sulfides or sulfides is reviewed with 50 references. 摘要對氧化硫醚或亞砜的方法作一評述,參考文獻50篇。
- METHODS The title compound was synthesized from phthalimide by oxidation with sodium hypochlorite. 方法以鄰苯二甲酰亞胺為原料經(jīng)次氯酸鈉氧化合成目標化合物。
- Sulfur in Petroleum Gas by Oxidative Microcoulometry (05. 用氧化微庫侖分析法測定石油氣中硫含量(05。
- The synthesis development of crotonic acid by oxidation of crotonaldehyde was reviewed. 綜述了巴豆醛催化氧化合成巴豆酸的研究進(jìn)展。
- The defects formed by oxide failure are known as pinholes. 氧化物損壞形成的缺陷稱(chēng)為針孔。
- Chlorobenzoic acids can be synthesized by oxidation of mixed chlorotoluene which was difficult to separate. 難分離的混合鄰、對氯甲苯經(jīng)氧化可制得混合鄰、對氯苯甲酸。
- Laccase is a polyphenol oxidase.It can polymerize and degradate lignin and polyphenols by oxidation. 摘要漆酶是一種多酚氧化酶,參與木素的降解或聚合,具有氧化木素的能力。