“turf aerator”的概念、定义、翻译、参考文献-科学参考

单词	turf aerator
释义	turf aerator Encyclopedia 农学园林机械释 turf aerator草坪通气机在草坪上按一定行间距打出一定深度的洞或缝隙，以便于空气和养分直接进入草坪根部的机器。农学草坪打孔机释 turf aerator草坪打孔机利用打孔刀具按一定的间距和深度从草坪表面向根系层进行打孔的专用机械。
随便看	typical characters Typical Character Theory typical coalbed methane basins typical contract typical death by hanging typical dimension typical element typical environment typical events of electronic commerce typical fiber typical geological section typical geological structure typical hydrologic year typicality typicality in literature typical links of control systems typically real function typical mean typical nova typical operation profiles flight test typical period typical representation typical retention curve typical sampling typical scenery

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