英语词汇“under-ground”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	under-ground
释义	under-groundBNC²³⁶²¹³⁺¹ 例句 Under-ground steam generators as a new and very attractive equipment for hot extraction of stringy oil are already used in some USA oil fields. 作为一种非常有吸引力的稠油热采新工艺，井下蒸汽发生器在美国一些油田已有应用。 cnki
随便看	externally specified index operation externally-specified index operation externally stable externally stable set externally storaged program externally stored program externally-stored program externally stored programme externally strengthening with steel plate externally supported externally tangent externally-tangent externally tangent circle externally temperature influence externally threaded part externally unstable externally used paste externally ventilated machine external magnet external magnetic circuit external magnetic field external magnetic field effect external magnetic potential external magnet type traveling-wave tube external maillary plexus