“help screen”的概念、定义、翻译、参考文献-科学参考

单词	help screen
释义	help screen [`help ´skrēn] ^{COMPUTER SCIENCE} Instructions that explain how to use the software of a computer system and that can be presented on the screen of a video display terminal at any time.
随便看	ionization front ionization front accelerator ionization gage ionization isomer ionization potential ionization radiation ionization source ionization spectrometer ionization temperature ionization time ionization vacuum gage ionized atom ionized gas ionized layers ionizing event ionizing radiation ion kinetic energy spectrometry ion laser ion machining ion mean life ion microprobe ion microprobe mass spectrometer ion microscope ion migration ionogenic group

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。