“scratch”的概念、定义、翻译、参考文献-科学参考

单词	scratch
释义	scratch Encyclopedia 工学刑事科学技术释 scratch抓伤指甲掠过并使皮肤表层移位而形成的损伤。理学后补（2）释 scratch擦痕光学表面呈现的细微的长条形凹痕。是光学表面疵病之一。擦痕可以视作若干麻点的组合，或形状不规则的麻点，其对光学系统性能的影响与麻点类似。 Physics scratch划痕
随便看	operational water conservancy project operation analysis operation and maintenance of ash handling system operation and maintenance of coal handling equipment operation and maintenance of fuel equipment operation and maintenance of information system operation and maintenance of thermal control equipment operation and maintenance organization of environmental monitoring equipment operation and maintenance out-sourcing operation and maintenance quota of water conservancy information system operation and management mode of grassland irrigation project operation and management supervision in water conservancy project operation and regulation of heat-supply network Operation Angela operation at confined space Operation Babylon operation between images Operation Bootstrap Operation Center Building operation certification operation code operation concerned materials operation configuration of transition network operation control center operation control center of uban rail transit

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。