“hand viewer”的概念、定义、翻译、参考文献-科学参考

单词	hand viewer
释义	hand viewer [`hand ¦vyü·ǝr] ^OPTICS An optical magnifying device small enough for hand use.
随便看	plasma gun plasma instability plasma jet plasma-jet excitation plasmalemma plasma mantle plasma membrane plasma oscillations plasmapause plasmapheresis plasma physics plasma pinch plasma processing plasma propulsion plasma radiation plasma rocket plasma sheath plasma sheet plasmasol plasmasphere plasma spraying plasma tail plasma thromboplastin antecedent plasma thromboplastin component plasma torch

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。