英语词汇“矿山境界限”的翻译、意思、用法、释义-英汉汉英词典

单词	矿山境界限
释义	同极限线 -- 矿山境界限
随便看	signal quality detection signal quantization signal-- radom signal rate signal receiver signal recognition particle signal-recognition particle signal reconnaissance signal reconstruction signal-recording telegraphy signal recovery signal red light signal regeneration signal relay signal repeater signal representation signal representations signal request signal reshaping signal resolution signal restoration signal rocket signal room signal rope signals