这些树干就是和弦,而每个和弦的底部,从理论上说,就是被称为根的东西。
And these tree trunks were the chords and at the base of each of these chords at least conceptually, theoretically, is this thing called the root.
从测树学中对树干形状的描述出发,选择经典的孔兹干曲线式推导出可变参数的削度方程,理论依据可靠。
From the study of tree trunks described in Forest mensuration, the classic curve-derived were chosen to deduct the taper equation of variable parameters, which is reliable in theoretical basis.
从测树学中对树干形状的描述出发,选择经典的孔兹干曲线式推导出可变参数的削度方程,理论依据可靠。
From the study of tree trunks described in Forest mensuration, the classic curve-derived were chosen to deduct the taper equation of variable parameters, which is reliable in theoretical basis.
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