hardness degree 硬度标度
international rubber hardness degree test 国际橡胶硬度试验
degree of hardness 硬度 ; 偏心度 ; 硬度值 ; 硬度级
international rubber hardness degree 橡胶国际硬度
Greatest degree of hardness 最大硬度
Five see: texture is mainly from the surface of the stone, stone skin to see the hardness of the stone, density and delicate, bright and clean degree.
五看：质地主要是从石头的表层、石肤来看石头的硬度、密度与细腻、光洁的程度。
The granule production have high hardness, smooth surface, fully degree of internal maturation.
本机制成的颗粒硬度高、表面光洁、内部熟化程度较充分。
These sartorius fitting's degree of hardness can reach above 60, and some even can reach above 65.
缝纫机配件硬度都可以达到60度以上，最高可以达到65度以上。
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