Good gloss and hardness 良好的光泽度及硬度
hardness and good abrasion resistance 耐磨性好
High Hardness&performance for good use 高强硬度
good hardness
良好的硬度
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Stainless steel possess good hardness and high strength.
不锈钢硬度大，强度高。
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The coating material of copolymer has good hardness and glossiness.
共聚物的涂膜具有较好的光泽度及硬度。
The steel has good hardness and toughness, which can meet the requirements of the liner board.
结果表明，该材料能满足衬板的硬度要求，同时具有较好的韧性。
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