英语词汇“secular variation of geomagnetic field”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	secular variation of geomagnetic field
释义	secular variation of geomagnetic field 地磁场长期变化
随便看	layered map layered mask layered material layered materials layered mechanism layered media layered medium layered medium-soft-soil Layered medium with arbitrary anisotropy layered medlum layered membrane layered metabolic pathway layered metal oxide layered method layered microstructure Layered milling layered mining layered min-sum algorithm layeredmodel layered model layered model of workflow layered modular layered moisture content layered monitoring Layered Muhicast