“Conventional Terrestrial Reference System”的概念、定义、翻译、参考文献-科学参考

单词	Conventional Terrestrial Reference System
释义	Conventional Terrestrial Reference System Encyclopedia 理学地球参考系释 Conventional Terrestrial Reference System;CTRS协议地球参考系对所建立的参考系的各种方法、参数和模型做出一定的协议。由一组参考点的位置和坐标来具体实现某一协议参考系，这组参考点的位置和坐标构成了一个协议参考框架。简称CTRS。
随便看	healthcare resource health-care sand health care service for disabled elderly health care system reform health care textile design healthcare underwear health claim health cognition health communication health condition assessment health condition assessment of civil engineering health curriculum in early childhood education health damage compensation system Health delivery system health development level statistics health economic evaluation health economics health education health education and health promotion health effect of algal toxins health effect of cooking oil fume health effect of indoor air quality health effect of indoor decoration pollution health effect of indoor environment health effect of secondary water supply

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。