“OPDAR”的概念、定义、翻译、参考文献-科学参考

单词	OPDAR
释义	OPDAR Physics 光学、声学光学 optical direction and ranging, OPDAR光[学]定向测距
随便看	traffic safety risk evaluation traffic safety's day traffic safety technology traffic saturation traffic separation chart traffic shaping traffic sign traffic signal control traffic signal controller for lanes on urban road traffic signal control system Traffic Signal Timing traffic signal timing traffic signal timing design Traffic sign management traffic signs and markings design traffic simulation system Traffic Sociology Traffic space competition traffic speed meter traffic square facilities Traffic structure traffic structure traffic surveillance traffic system management traffic travel survey

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。