“assumption of plane cross-section”的概念、定义、翻译、参考文献-科学参考

单词	assumption of plane cross-section
释义	assumption of plane cross-section Encyclopedia 理学梁释 assumption of plane cross-section平截面假设材料力学中的一个变形假设。即变形前与梁杆或圆轴的轴线垂直的平截面，在变形过程中始终保持为与变形后的轴线垂直的平截面。这是材料力学梁、杆和圆轴理论的重要基础之一。
随便看	digestive system drug digestive system of horse digestive system of pig digestive system of poultry digestive system of the ruminents digestive tract digestive tract digestive juice digestive tube digest periodical digger for planting Diggers digger wasp digger wasps Digges digging and cutting animation diggings ecological reconstruction digicon digimetic digit digitaddition digitaddition generator digital digital access control system digital addition digital advanced mobile phone system

科学参考收录了854744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。