“unalloyed steel for railway wheels”的概念、定义、翻译、参考文献-科学参考

单词	unalloyed steel for railway wheels
释义	unalloyed steel for railway wheels Encyclopedia 工学非合金钢释 unalloyed steel for railway wheels铁路车轮非合金钢用于制造各类铁路客运、货运列车和机车车辆车轮的非合金钢。
随便看	PC method PCM出版集团 PCNL PCNM PCNs PCO pCO2 of paleo sea water reconstruction PCoA P code P-code p-complement #P-completeness P-completeness P-complete problem p-component p-conductor p-conjugate element p contravariant,q covariant tensor p-contravariant,q-covariant tensor p-convexity p-convex subset p-coordinate p-coprimary module p covector p-covector

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