“alloy steels”的概念、定义、翻译、参考文献-科学参考

单词	alloy steels
释义	alloy steels Encyclopedia 工学合金钢释 alloy steels合金钢为得到或改善某些性能，在非合金钢中添加适量的一种或多种合金元素所制成的钢。
随便看	periodic speed fluctuation periodic state periodic stream periodic structure periodic subgroup periodic surface periodic surface calculation model periodic system periodic systematic sampling periodic system of elements periodic table of elements periodic term periodic training principle periodic trajectory periodic transformation periodic treatment periodic trend periodic variable periodic variation periodic variation of corona periodic vector periodic vibration periodic water flooding periodic water injection periodic waveguide

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