英语词汇“chemical signature”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	chemical signature
释义	chemical signature n. A unique pattern produced by an analytical instrument, such as a spectrometer, indicating the presence of a particular molecule in a test sample.
随便看	spin wave spin wheels spiny spiny anteater spiny-finned spiny-headed worm spiny lobster spiracle spiracular spiraea spiraea spiral spiral binding spiral-bound spiral galaxy spirality spiral lamina spirally spirant spirantize spire spire spirea spirem spireme

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。