“A trace”的概念、定义、翻译、参考文献-科学参考

单词	A trace
释义	A trace [`ā ´trās] ^ELECTRONICS The first trace of an oscilloscope, such as the upper trace of a loran indicator.
随便看	Newton's theory of lift Newton's theory of light Newton's third law next-event file nexus Ney-Allen nebula Neyman-Pearson theory Ney's chart Ney's projection Nezelof's syndrome NFE method ng N galaxy NGU n-heptadecanoic acid n-hexadecane n-hexaldehyde n-hexyl acetate n-hexyl ether Ni niacin niacinamide Niagaran nib nibble

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。