复并立维管束 dicollateral bundle; dicollateral vascular bundle
外木质复并立维管束 ectoxylar bicollateral bundle
外筛复并立维管束 ectophloic bicollateral bundle
双并生维管束 dicollateral bundle; dicollateral vascular bundle
并立维管束 collateral vascular bundle; collateral bundle
并生维管束 collateral vascular bundle; collateral bundle
两木并立维管束 amphixylar collateral vascular bundle
双韧皮并立维管束 amphiphloic bicollateral vascular bundle
复维管束亚属 Diploxylon
双立管双阀双出口型消火栓 double stack two-valve double outlet hydrant
合生维管束 conjoint bundle
双维管束的 diploxylic
水生维管束植物 aquatic vascular plants; Aquatic weeds; Flora; Aquatic vascular plant
原生维管束 primary vascular bundle
双管双管板换热器 double tube double tube-plate heat exchanger
复并立的 bicollateral
双并生的 bicollateral
半再生立管 semi-regeneration stand pipe
垂直双立管系统 vertical double riser pipe system