英语词汇preliminary orbit怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	preliminary orbit
释义	preliminary orbit 简明释义初始轨道网络释义 1 ?初轨 ... resistant line 抗性系 preliminary orbit 初轨 quantitative character 数量特征 ... 2 ?预定轨道 ... 预定轨道 preliminary orbit 同步轨道 synchronous orbit 轨道飞行器 orbiter ... 短语 1 preliminary orbit determination 初步轨道决定 2 preliminary orbit calculation 初始轨道计算 3 preliminary orbit determination algorithm 初轨算法双语例句 1 The result shows that using velocity measuring data after error correction in preliminary orbiting computation can effectively improve the orbit determination precision. 计算结果表明，使用经各种误差修正后的测速数据参与初轨计算能有效提高定轨精度。
随便看	smallest small establishment smallest adductor muscle smallest alphabet small estate smallest cardiac veins smallest closed extension smallest common multiple smallest element smallest homogeneous ideal smallest ideal smallest limit smallest positive integral smallest residual variance estimate smallest room smallest room smallest sample value smallest scalene muscle smallest sigma-additive family smallest size to scale smallest space analysis smallest subring smallest subspace small exchequer Smalley

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。