“closed-circuit operation”的概念、定义、翻译、参考文献-科学参考

单词	closed-circuit operation
释义	closed-circuit operation 闭路操作
随便看	climbing ripple lamination climbing rope climbing shaft climbing shrub climbing shuttering climbing therophyte climb milling climb motion climb of dislocation climb process climb very steep slopes climning bean climograph clinch clinch bolt clincher clincher(cle-) clincher iron clincher rim clincher tool clincher tyre clinchertyre clinch nailing clindamycin cline

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