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单词 化学的
释义 〔kinetics〕The branch of chemistry that is concerned with the rates of change in the concentration of reactants in a chemical reaction.动力学:化学的一个分支,考虑化学反应中反应物变化的速率〔pneumonia〕An acute or chronic disease marked by inflammation of the lungs and caused by viruses, bacteria, or other microorganisms and sometimes by physical and chemical irritants.肺炎:一种急性或慢性疾病,特征是肺部发炎,由病毒、细菌或其它微生物引起,有时由物理和化学的刺激物引起〔affinity〕In the sense of "attraction,”affinity may be followed by of, between, or with. Thus one may speak ofthe close affinity of James and Samuel, or of the affinity between James and Samuel, or of James's affinity with Samuel. In its chemical useaffinity is generally followed by for: 从“吸引”的意义上讲,affinity 通常后接 of,between 或 with。 因此可以说詹姆士和塞缪尔的亲密关系, 或者说詹姆士和塞缪尔之间的亲密关系, 或者也可说詹姆士和塞缪尔的亲密关系。 在其化学的用法上,affinity 常后接 for: 〔detector〕One that detects, especially a mechanical, electrical, or chemical device that automatically identifies and records or registers a stimulus, such as an environmental change in pressure or temperature, an electric signal, or radiation from a radioactive material.探测器,检测器:用于检测的装置,尤其指某种能自动辨识并记录某个激励(例如压力或温度等的环境变化)、电子信号或来自放射性物质的射线的机械的电子的化学的装置〔physicochemical〕Relating to both physical and chemical properties.物理和化学的:与物理和化学特性均有关的〔strong〕students who are strong in chemistry.精通化学的学生〔chemical〕Of or relating to chemistry.化学的化学的或与化学有关的〔chemist〕A scientist specializing in chemistry.化学家:专门研究化学的科学家
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