“卫星地面跟踪”的概念、定义、翻译、参考文献-科学参考

单词	卫星地面跟踪
释义	卫星地面跟踪 Encyclopedia 理学卫星地面跟踪释 satellite ground tracking卫星地面跟踪卫星重力测量最早采用的测量方式，观测数据的类型有人卫激光测距、多普勒距离变化率以及用光学方法测定的卫星方位角和高度角等。
随便看	familial adenomatous polyposis familial aggregation familial benign chronic pemphigus familial community property familial hypercholesterolemia familial hypobetalipoproteinemia familial hypocholesterolemia familial hypophosphatemia familial pulmonary arterial hypertension familial trait Familism famille rose porcelain family family accessible design family allowance family archives Family Assistance Plan family-based social work family block-printed edition family business Family Business Financing Family business Governance Family business succession family business sustained managemnt family care

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。