英语词汇“coal exploration type”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	coal exploration type
释义	coal exploration type 田勘探类型；根据地质构造复杂程度和煤层稳定性对勘探区划分的类型。
随便看	secondary pharmaceutical school secondary phase secondary phase difference secondary phase error secondary phase factor secondary phase factor, SPF secondary phase nystagmus secondary phase of hemostasis Secondary phase particles secondary phases secondary phase toughening secondary phloem secondary pholem secondary phoneme secondary phosphine secondary photochemical process secondary photochemical reaction secondary photocurrent secondary photoeffect secondary photoelectric current secondary photoelectric effect secondary photometric standard secondary photometric standard lamp Secondary physiologic amenorrhea secondary picketing