“点状符号”的概念、定义、翻译、参考文献-科学参考

单词	点状符号
释义	点状符号 Encyclopedia 工学地图符号释 point symbol点状符号在地图上表示定位点信息的符号。用于说明对象的含义、位置及物体的重要性。
随便看	agricultural environmental pollution agricultural environmental protection policy agricultural environment governance agricultural environment information acquisition agricultural environment protection law agricultural environment value added energy agricultural expert system agricultural expo agricultural extension agricultural extension communication agricultural extension demonstration Agricultural extension education agricultural extension framework model agricultural extension information service agricultural extension information system agricultural extension methods agricultural extension of human resources agricultural extension organization agricultural extension program agricultural extension project agricultural extension science Agricultural extension skills agricultural extension test agricultural extensive operation agricultural facilities ventilated take a breath

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。