“density wedge”的概念、定义、翻译、参考文献-科学参考

单词	density wedge
释义	density wedge [`den·sǝd·ē ´wej] ^{GRAPHIC ARTS} A band of paper or film showing graduated tones ranging from white to black.
随便看	gamma logging gamma matrix gamma radiation gamma radiography gamma ray gamma-ray altimeter gamma-ray astronomy gamma-ray bursts gamma-ray detector gamma-ray laser gamma-ray level indicator gamma-ray probe gamma-ray scattering gamma-ray source gamma-ray spectrometry gamma-ray spectroscopy gamma-ray spectrum gamma-ray telescope gamma-ray tracking gamma-ray transformation gamma-ray well logging Gammaridea gamma scanning gamma structure gamma taxonomy

科学参考收录了103327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。