“forward linkage and backward linkage”的概念、定义、翻译、参考文献-科学参考

单词	forward linkage and backward linkage
释义	forward linkage and backward linkage Encyclopedia 经济学产业前后向关联释 forward linkage and backward linkage产业前后向关联不同产业之间通过中间品的投入而产生的关联。
随便看	group public opinion group purchase group rank group rationality group readers group reagent group relaxation group representation group representation of degenerate states group representation restriction group residual group residue theorem group ring group ring of compact group group sampling method group scheme group separation of actinides group set group signature groups in the agriculture negotiations group situational awareness group social work group space group specification group spirit

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