“太空骨丢失”的概念、定义、翻译、参考文献-科学参考

单词	太空骨丢失
释义	太空骨丢失 Encyclopedia 理学骨关节生物力学释 space bone loss太空骨丢失在太空失重环境下，人体骨不再承受很大重力，作用于人体下肢骨、椎骨等承重骨的压力骤减，同时肌肉运动减少，对骨的刺激相应减弱，骨的血液供应减少，导致骨质脱钙，并经肾脏排出体外的现象。
随便看	incidence algebra incidence angle incidence axiom incidence axioms incidence calculus incidence coefficient incidence condition incidence correspondence incidence curve incidence density incidence formula incidence geometry incidence graph incidence group incidence mapping incidence matrix incidence matrix of a block design incidence matrix of a graph incidence number incidence pair incidence-preserving map incidence-preserving mapping incidence rate incidence rate of cancer incidence relation

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。