... buried soil 古土壤,埋藏土壤,埋... buried flaw 内埋缺陷 buried tank 地下贮罐,地下储油罐...
基于30个网页-相关网页
Buried flaw was found in FCB weld. CTOD test was performed on the weld sample.
用FCB法对船板钢进行焊接试验,发现在焊缝中存在内埋裂纹。
youdao
应用推荐
模块上移
模块下移
不移动