词汇	梯形挖掘机
释义	梯形挖掘机 trapezoidal excavator
随便看	fractal dimension of boundaries Fractal dimension of crack distributions fractal dimension of floe fractal dimension of fragmentation fractal dimension of grain size fractal dimension of image fractal dimension of river fractal dimension of root system fractal dimension of size distribution fractal dimension of soil particle fractal dimension of waveforms fractal dimensions fractal dimensions models fractal dimension space fractal dimension theory fractal dimension value fractal dimension vector fractal dimention fractal distribution fractal distribution function fractal distribution model fractal division fractal dlmension fractal dynamics fractal effect