礦區(qū)規(guī)模 mining capacity: 采礦能力area mining: 地表采礦mining area: 采礦場(chǎng); 采礦區(qū); 礦區(qū)production capacity of mining field: 采場(chǎng)生產(chǎn)能力capacity area: 電容面積下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯