“Ranger”的概念、定义、翻译、参考文献-科学参考

单词	Ranger
释义	Ranger Encyclopedia 理学〔月球空间探测〕释 Ranger徘徊者号美国在20世纪60年代发射的系列探测器，于1961至1965年间陆续发射，共9架，目的是测试论证深空探测的必要技术，同时拍摄月球的近距离高清晰度影像，并最终完成月面硬着陆。 Astronomy Ranger徘徊者号
随便看	flight test emergency process flight test for adaptibility flight test for demonstration and verification flight test for detection and awareness system flight test for eviromental control system flight test for initial airworthiness flight test for military aircraft flight test for parachute flight test for personal protective equipment flight test for stealthiness chracteristics flight test instrumentation flight test master plan flight test of carrier rocket flight test plan flight test report flight test resources flight test safety flight test safety monitoring flight test sheet flight test site flight test site for special air vehicle flight test strategy flight test system safety flight test team training flight ticket

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。