levelling n.水准测量,整平,测平使均匀...land levelling project 土地平整工程...levelling red 匀染红,酸性亮红...levelling bulb 平液球管...levelling of dye 染料的均染...levelling screw 准平螺旋...levelling roll 校平辊...levelling agent BOF 匀染剂BOF...levelling support 校平架,水准架...levelling agent 821 匀染剂821...levelling color 均染染料,均匀染料...levelling arm 矫平机...levelling tube 平液管...levelling of income 收益平衡...levelling dyestuff 均染染料,均匀染料...levelling solvent 均化溶剂...levelling vessel 平液容器...levelling dye 均染染料,均匀染料...levelling bulb reservoir 校平贮液球...levelling of pumping unit 泵装置的校平...levelling charges 平堆费...
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