“spare belt”的概念、定义、翻译、参考文献-科学参考

单词	spare belt
释义	spare belt Encyclopedia 文学【广播电视内容生产与制作】释 spare belt备播带为预防电视节目发生播出事故而提前录制好的备用播出磁带。
随便看	shear Alfvén wave shear angle shear band shear center shear deformation shear deformation characteristics of rock mass shear difference method shear dilation effect shear dilution of drilling fluid shear distortion shear-dominated encounter shearer-loader shearer's pyrrosia leaf shear factor shear failure of pier and abutment shear field shear-flocculation flotation shear flow shear flow field induced self-assembly shear folding shear fracture shear-free sheargraph shear-induced structure shearing

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