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hardwood
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hardwood
Encyclopedia
农学
木材
释
hardwood
阔叶材
来源于被子植物中双子叶乔木植物的木材,主要指其茎干的次生木质部。阔叶材除水青树、昆栏树等极少数树种外,都具有导管,又称为有孔材。
Biology
hardwood
硬材;阔叶树
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rotating frame Overhauser-enhancement spectroscopy (ROESY)
rotating inertial navigation system
rotating kinetic energy
rotating kinetic energy of rigid body
rotating laser
rotating-lobe interferometer
rotating magnetic dipole
rotating magnetic field
rotating mirror
rotating mirror scan
rotating object
rotating panoramic photography
rotating polarizer
rotating pump
rotating radio transient
rotating ring disk electrode
rotating ring-disk electrode
rotating ring disk electrode (RRDE)
rotating ring-disk electrode (RRDE)
rotating ring-disk electrode voltammetry
rotating ring electrode
rotating ring electrode, RRE
rotating sample magnetometer
rotating seal
rotating sector
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