“角器骨器象牙器修复”的概念、定义、翻译、参考文献-科学参考

单词	角器骨器象牙器修复
释义	角器骨器象牙器修复 Encyclopedia 历史学文物修复技术释 restoration of Bone, Horn and Ivory collection角器骨器象牙器修复运用现代技术手段，观察研究骨器角器象牙器的材质与病害，使用物理的和化学的方法消除或减缓病害，恢复文物原貌，保存文物历史和艺术信息，保护文物安全并能使其长期保存。
随便看	position retrieval Positions and Proper Motions Star Catalogue position sensitive detector position sensitive proportional counter position sensor position servo system position space renormalization group position strap-down inertial guidance position strapdown inertial navigation system position system position telesthesia position title position tracker and 3D interaction position transducer position vector position weight matrix position weight matrix, PWM positivation positive positive affine mapping positive aging positive analytic function positive and negative positive and negative energy plane wave solutions of Dirac equation positive and negative feedback modes of scanning electron microscope

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。