请输入您要查询的字词:
单词
文物修复技术
释义
文物修复技术
Encyclopedia
历史学
文物修复技术
释
Restoration technology of cultural relics
文物修复技术
自然科学领域一门研究人类文化遗产的质变规律,并对抗自然力对其破坏的科学。即研究历代各种质地文物,在内外因素影响下的质量变化规律,并应用科学技术手段,维护文物质量,对抗一切形式的质变,阻止、延缓质变过程,控制、降低质变速度,对文物的劣化进行综合防治。
随便看
polynomial invariant
polynomial kernel
polynomial kernel function
polynomial least deviating from zero
polynomial-like
polynomial-like game
polynomial-like payoff function
polynomially bounded Turing machine
polynomially convex hull
polynomially convex set
polynomial mapping
polynomial matrix
polynomial matrix system
polynomial mean-square regression
polynomial model
polynomial module
polynomial norm
polynomial of best approximation
polynomial of degree n
polynomial of least deviation
polynomial of one indeterminate
polynomial of several indeterminates
polynomial operation
polynomial operator
polynomial order
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/11/12 0:08:48