“ridge tillage”的概念、定义、翻译、参考文献-科学参考

单词	ridge tillage
释义	ridge tillage Encyclopedia 农学垄作释 ridge tillage垄作将耕地土表整理成垄和沟相间状，以便将作物成行种植于垄台、垄测或垄沟的土壤耕作技术。
随便看	heliocentric orbit heliocentric parallax heliocentric phenomena heliocentric position heliocentric radial velocity heliocentric system heliocentric theory heliocentric velocity heliochromy Heliodoros heliogeophysics heliogram heliogramma heliograph heliographic chart heliographic coordinate heliographic coordinates heliographic coordinate system heliographic distribution heliographic distribution of sunspots heliographic latitude heliographic longitude heliographic pole heliography heliogravure

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