“spectral diagnosis”的概念、定义、翻译、参考文献-科学参考

单词	spectral diagnosis
释义	spectral diagnosis Encyclopedia 农学光谱诊断释 spectral diagnosis光谱诊断利用光谱学原理和试验方法以确定植物营养状况的分析方法。植物叶片组分的光谱诊断原理是植物中的一些化学组成分子结构中的化学键在一定辐射水平的照射下发生振动，引起某些波长的光谱发射和吸收产生差异，从而产生不同的光谱反射吸收或反射，其特点是准确、灵敏、快速和简便。
随便看	dispute pyramid dispute resolution dispute settlement procedures of WTO dispute settlement system of WTO Disputes on Chinese and Western Cultures disputing on relationship between nature and Confucian ethical code disputing on relationship between public and private DISQUE PATHÉ Record Disquisitiones Anticartesiannae disregistry disrelation disresonance disrotatory disruption disruption of the star cluster disruption rate disruption time disruptive and impulse-control disorders disruptive discharge disruptive innovation disruptive instability disruptive mood dysregulation disorder disruptive selection dissecting microscope dissecting needle

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