“预应力损失”的概念、定义、翻译、参考文献-科学参考

单词	预应力损失
释义	预应力损失 Encyclopedia 工学预应力混凝土结构体系释 loss of prestress预应力损失在预应力结构的施工及使用过程中，由于张拉工艺、材料特性、环境变化、受力状态等原因的影响，预应力筋中的拉应力比初始张拉的预应力有所降低的现象。预应力结构中预应力筋的拉应力是一个不断变化的值。
随便看	United Nations Headquarters United Nations High Commissioner for Human Rights United Nations Human Rights Council United Nations Human Settlements Programme，UN-Habitat United Nations International Children's Emergency Fund United Nations International Law Commission United Nations Interregional Crime and Justice Research Institute United Nations Model Double Taxation Convention between Developed and Developing Countries United Nations Office for Outer Space Affairs United Nations Office for Outer Space Affairs（UNOOSA） United Nations Office on Drug and Crime United Nations operation in Somalia United Nations Peace-keeping Forces United Nations Population and Development Commission United Nations Population Division United Nations publications United Nations Radio United Nations Relief and Rehabilitation Administration United Nations Road Safety Collaboration, UNRSC United Nations rule of law United Nations Scientific Committee on the Effects of Atomic Radiation united nations scientific committee on the effects of atomic radiation United Nations soil management United Nations Special Committee Decolonization United Nations standards in criminal justice

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。