“precious metals for brazing”的概念、定义、翻译、参考文献-科学参考

单词	precious metals for brazing
释义	precious metals for brazing Encyclopedia 工学贵金属释 precious metals for brazing贵金属钎料由银、金、钯贵金属及其合金制成的钎料。
随便看	time-optimal control time-optimal control problem time-optimal control systems time-optimality time-optimal problem time-ordered function time-ordered matrix time-ordered operator calculus time-ordered product time ordering operator time-ordering operator time orientation time-oriented hyperplane time-oriented surface time-out control timeouts time parameter time-parameter space time-period assumption time-periodic time Petri net time pick-off time piece time-predicable model time prediction

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。