“hard head”的概念、定义、翻译、参考文献-科学参考

单词	hard head
释义	hard head Encyclopedia 工学锡冶金释 hard head硬头高铁锡精矿熔炼或富锡炉渣二次熔炼时一部分铁和锡同时还原产出的锡铁合金。
随便看	satellite camera satellite camera with quadraxial mounting satellite camera with quadraxial tracking frame satellite cell satellite cells satellite chromosome satellite city satellite clock bias determination satellite cloud image enhancement satellite communication satellite communication frequency satellite communication in motion satellite communication link key parameters satellite communications satellite communication system satellite computer satellite conic satellite connection satellite constellation satellite constellations satellite coronagraphy satellite coverage period Satellite Data System satellite differential message format satellite disaster monitoring

科学参考收录了854744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。