带清理滚笼的切根机 root cutter with cleaning cage
切根机 Root-cutting machine ; [林] root cutter ; Liner Aeration ; Slitting
吻切根数 osculatingelement
根切 undercutting ; Undercut ; tooth undercut ; Two-tool generator
其他切根机 Other Aeration
切根虫属 Euxoa spp
摩根·费尔切尔德 Morgan Fairchild
切根铲 root-cutting bar
豆白隆切根虫 Loxagrotis albicosta
神经根切断术 [外科] radicotomy ; rhizotomy ; Selective dorsal rhizotomy
杜松根系观察及切根试验的研究。
Observation on Roots and Experiment on Root Cutting for Juniper.
切根苗的高径比与冠根比均在壮苗的适宜范围内，须根数量多，菌根感染率高，均明显优于未切根的普通大田亩，这将有效地提高造林质量。
Ratio of height and diameter, crown and root, of root cutting seedling were strong with more fibrous root, and higher rate of fungus root infection than untreated normal field seedlings.
我感觉手里握着的这把利刃，切好了一只洋葱，然后还没等我反应过来，一根胡萝卜已经切得整整齐齐，码在砧板上。
Feeling the blade in my hand I sliced an onion, and before I knew what I was doing a carrot lay in pieces on the slab.
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