crackfree
基本解释
- adj.無裂縫的
英汉例句
- The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.
根據此法選出的耐火材料所組成的塗料在高溫急熱時不開裂，澆注出的鑄件表麪無缺陷，表麪粗糙度達18-S。