“steel for heavy rail”的概念、定义、翻译、参考文献-科学参考

单词	steel for heavy rail
释义	steel for heavy rail Encyclopedia 工学非合金钢释 steel for heavy rail重轨钢公称重量大于50千克/米的钢轨钢。
随便看	model solar atmosphere models or patterns of opera teaching model space model specification model specification for military aero-engine model stellar atmosphere model structure model system model test for spacecraft model test of aircraft ditching model test of fishing net gear model test of fishing net gear in tank model test of fishing net gear in wind tunnel model test of hydraulic structure model test of hydroturbine model-theoretic algebra model-theoretical」模型论的 model-theoretic forcing method Model-Theoretic Semantics model-theoretic 「= model theory model training method model transformation model upscaling model validation and verification

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