“broad base terracing”的概念、定义、翻译、参考文献-科学参考

单词	broad base terracing
释义	broad base terracing Encyclopedia 农学园地开垦释 broad base terracing撩壕沿等高线自下而上开挖沟槽（壕沟），把心土堆在下坡筑成土埂的整地方式。
随便看	equivalent polygons equivalent power equivalent principle equivalent processes equivalent projection equivalent propositions equivalent quadratic forms equivalent rectangular bandwidth equivalent refinement equivalent relation equivalent representation equivalent resistance equivalent rigid body equivalent roentgen equivalent sequences equivalent series equivalent sets equivalent source principle of electromagnetic field equivalent source theorem equivalent spaces equivalent spring-mass model equivalent stiffness equivalent stochastic processes equivalent strain equivalent stress

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