“人行桥”的概念、定义、翻译、参考文献-科学参考

单词	人行桥
释义	人行桥 Encyclopedia 工学桥梁类型释 pedestrian bridge人行桥供行人步行和自行车行驶的桥梁。建造人行桥的主要目的，是为了避免行人（包括人力或电动自行车）与机动车相互干扰，保证交通安全。
随便看	fishery communication base station fishery culture fishery drug and fishery prohibited drug fishery ecological compensation fishery ecological engineering fishery economic policy Fishery Engineering Research Institute fishery enhancement and releasing time fishery environment fishery environmental organic substance pollution fishery environmental quality assessment fishery environmental quality standards fishery environment monitoring fishery environment of inland waters fishery environment of saline-alkali regions fishery environment pollution fishery environment protection fishery environment restoration fishery equipment and engineering fishery facilities fishery finance fishery folk custom culture fishery freezing equipment fishery genetic diversity fishery governance measures

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。