“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	hot-die steel hot dipping hot-draw hot editing hot electron hot-electron triode hot extrusion hot-filament ionization gage hot flash hot forming hot-gas welding hot hole hothouse hot isostatic pressing hot junction hot key hot laboratory hot line hot nucleus hot patching hot plate hot press forge hot pressing hot-press printing hot-pressure welding

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。