| 单词 | 生化学 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔START〕Adding acid to the test tube starts a chemical process which leads to the formation of crystals. 把酸加入试管就会产生化学反应，最后形成晶体。朗文写作活用〔biocatalyst〕A substance, especially an enzyme, that initiates or modifies the rate of a chemical reaction in a living body; a biochemical catalyst.生物催化剂：能在活的体内产生化学反应或改变生物体内化学反应速度的物质，尤指酶；生物化学催化剂美国传统〔chemically〕The medicine chemically affects your physiology.这种药物对你的生理机能产生化学影响。外研社新世纪〔diagenesis〕The process of chemical and physical change in deposited sediment during its conversion to rock.成岩作用：在岩石转化过程中沉积物发生化学和物理变化的过程美国传统〔mixture〕Chemistry A composition of two or more substances that are not chemically combined with each other and are capable of being separated.【化学】 混合物：由两种或更多彼此不发生化学合成并能被分开的物质组成的合成物美国传统〔moisten〕The chemical reaction begins as soon as the powder is moistened.这种粉末一潮湿就会发生化学反应。韦氏高阶〔reaction〕The reaction of hydrogen with oxygen makes water.氢气与氧气发生化学反应生成水。韦氏高阶〔react〕An acid can react with a base to form a salt.酸与碱产生化学反应而形成盐。21世纪英汉〔react〕Calcium reacts with water.钙和水会发生化学反应柯林斯高阶〔react〕Calcium reacts with water.钙和水会发生化学反应。外研社新世纪〔react〕Car emissions react with sunlight to form ozone.汽车尾气与太阳光结合发生化学反应，形成臭氧。麦克米伦高阶〔react〕Ozone is formed in the atmosphere when sunlight and hydrocarbons react together.在大气中，阳光与氧气发生化学反应，形成臭氧。韦氏高阶〔react〕Potassium reacts with water.钾和水会发生化学反应。剑桥高阶〔react〕The calcium reacts with sulphur in the atmosphere.钙和硫在大气中会发生化学反应。朗文当代〔react〕These two gases react to produce carbon dioxide and water.这两种气体发生化学反应, 产生二氧化碳和水。外研社新世纪〔review〕Safety procedures are being urgently reviewed after a chemical leak at the factory.工厂发生化学品泄漏后，人们现在正在紧急检查安全程序。牛津搭配〔stabilizer〕Chemistry A substance that renders or maintains a solution, mixture, suspension, or state resistant to chemical change.【化学】 稳定剂：使一种溶液、混合物、悬浮或状态不发生化学变化的物质美国传统〔taught〕She taught chemistry to the students.她教学生化学。21世纪英汉He has/is doing/is studying for an MSc in biochemistry.他有/在攻读生化学硕士学位。剑桥国际We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。译典通 |
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