单词	distribution of grain size
释义	distribution of grain size 机粒度分布
随便看	multilayer particle board multi-layer particle board multilayer PCB Multi-layer PCB multilayer PC board multilayer perception multi-layer perceptions multilayer perceptron multilayer perceptrons multilayer perforated insulation material multilayer phosphor screen multilayer piezoelectric actuator multilayer piezoelectric actuators multilayer piezoelectric ceramic actuato multilayer piezoelectric ceramic transformer multilayer piezoelectric device multilayer pipe string multilayer plain bearing multi-layer planar inductor multi-layer planar optical waveguide multilayer plate multilayer plate-shell structure multilayer plating multi-layer plating multilayer polarized element