请输入您要查询的字词:
单词
失重性骨丢失
释义
失重性骨丢失
Encyclopedia
医学
航天重力生理学
释
weightlessness induced bone loss
失重性骨丢失
在失重环境中,机体承重骨所受的机械应力减少,骨骼血液供应不足,骨形成能力显著下降、骨吸收增加,从而导致骨质脱钙并经肾脏排出体外的现象。
随便看
optical buffer
optical burst
optical burst switching,OBS
optical cable
optical camera
optical camouflage
optical cavity
optical celestial navigation
optical cement
optical center
optical ceramics
optical chaos
optical characteristics measurement
optical character reader
optical character reader, OCR
optical character reader,OCR
optical character recognition
optical Chinese character recognition
optical chip
optical chromatography
optical circuit switching,OCS
optical circulator
optical clock
optical coating
optical coatings
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/5 22:34:39