“train resistance”的概念、定义、翻译、参考文献-科学参考

单词	train resistance
释义	train resistance Encyclopedia 工学〔列车牵引与制动〕释 train resistance列车阻力列车在运行中，受摩擦、冲击、振动、线路的平纵断面和车体几何外形等条件影响所产生的与列车运行方向相反的作用力。又称列车运行阻力。
随便看	commutative operators commutative ordinal numbers commutative product commutative property commutative relation between differential operation and variational operation commutative ring commutative ringed space commutative scheme commutative semigroup commutative subgroup commutative subspace lattice commutative superalgebra commutative valuation commutativity commutativity condition commutativity relation commutator commutator algebra commutator calculus commutator closed group commutator factor group commutator group commutator ideal commutator identity commutatorless motor

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