Unfortunately,strip blistering defects occurred in the welds in field construction.
现场施工时,出现了条状气孔缺陷。
Study and combinatorial design of linear color-weave effects of fabric;
织物条状模纹的研究及其组合设计
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号