“combined drill”的概念、定义、翻译、参考文献-科学参考

单词	combined drill
释义	combined drill Encyclopedia 农学联合播种机释 combined drill联合播种机在播种同时进行整地、筑埂、平畦、播种、施肥、喷药等多项作业或将其中的某几项联合起来同时进行作业的机具。
随便看	square-wave modulation square wave polarography square-wave potential method square wave voltammetry square well square well potential Square well potential model square wing square κ principle squariance squaring squaring algorithm squaring circuit squaring operation squaring the circle s-quark squark squash squash court squashed state squashing squash mosaic disease Squatter squatting-beast-shaped tile squealing

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