“扣件”的概念、定义、翻译、参考文献-科学参考

单词	扣件
释义	扣件 Encyclopedia 工学[轨道部件]释 fastener扣件钢轨与轨枕及各种混凝土轨下基础之间的联结部件。
随便看	mass memory mass-metallicity relation mass metrology mass moment mass moment control mass moment of inertia mass motion mass movement mass nucleon transfer mass number mass-number conservation mass of a chain mass of a current mass of an r-vector mass of a polyhedral chain mass of a unitary representation mass of data mass of substance mass of the atom mass of the electron mass of the neutron mass of the nucleus mass of the proton mass of π-meson Masson's model

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