“dark spot”的概念、定义、翻译、参考文献-科学参考

单词	dark spot
释义	dark spot [`därk ´spät] ^ELECTRONICS A spot on a television receiver tube that results from a spurious signal generated in the television camera tube during rescan, generally from the redistribution of secondary electrons over the mosaic in the tube.
随便看	stratovolcano Stratton pseudoscope solepiece sole plane soleplate soleus solfatara sol-gel glass solid solid angle solid asphalt solid box solid car solid coupling solid crib timbering solid cutter solid die solid-dielectric capacitor solid drilling solid-electrolyte battery solid-electrolyte fuel cell solid-electrolyte gas transducer solid electrolytic capacitor solid explosive solid helium

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。