“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	catalyst engineering catalyst for automobile exhaust catalyst for environmental protection catalyst for inorganic chemical industry catalyst for polycondensation catalyst for synthetic ammonia catalyst for wet air oxidation catalyst grading catalyst industry catalyst layer catalyst life catalyst lifetime catalyst manufacturing catalyst of methanol to olefins catalyst of methanol to propylene catalyst poisoning catalyst preparation unit catalyst regeneration catalysts catalysts and catalytic reactions catalyst selectivity catalysts of H2S selective oxidation catalyst strength catalyst utilization catalytic activity

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