“percentage support”的概念、定义、翻译、参考文献-科学参考

单词	percentage support
释义	percentage support [pǝr`sen·tij sǝ`pȯrt] ^{MINING ENGINEERING} The percentage of the total wall area which will actually be covered by supports.
随便看	hippopede Hippopotamidae hippopotamus Hipposideridae hippuric acid hip rafter hip roof hiran Hirayama family H I region Hirschback method Hirschsprung's disease hirsute hirsutism Hirudinea Hirudinidae hisingerite his operon hispid hispidulous hiss histamine Histeridae Histeroidea histidase

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