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main root
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main root
Encyclopedia
农学
根际环境
释
main root; axial root
主根
由胚根的顶端分生组织发育形成的根。
理学
根
释
main root
主根
种子萌发时,胚根细胞分裂和伸长所形成的垂直向下生长的根。因是植物体上最早出现的根,又称初生根或直根。
Biology
main root
主根
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medium-sized pumped storage power station
medium slope
medium speed emulsion
medium speed mill
medium speed plate
medium-speed spinning
medium strength and high quenching degree aluminum-lithium alloy
medium strength damage tolerance wrought aluminum alloy
medium strength damage tolerance wrought aluminum-lithium alloy
medium sulfurcoke
medium temperature carbonization
medium temperature coal tar
medium-temperature daqu
medium temperature tempering
medium temperature titanium alloy
medium term
medium-term and long-term budget
medium-term expenditure frameworks
medium-term lending facility
medium-term plan
medium-term planning for the development of the power system
medium-term prediction
medium-term scheduling
medium twist yarn
medium velocity spatter bloodstains
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