单词 | posttensioning |
释义 | posttensioning [pōs`ten·shǝn·iŋ] ENGINEERING Compressing of cast concrete beams or other structural members to impart the characteristics of prestressed concrete. |
随便看 |
|
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。