“草原雪灾”的概念、定义、翻译、参考文献-科学参考

单词	草原雪灾
释义	草原雪灾 Encyclopedia 农学草地雪灾释 snow calamity in grassland草原雪灾在草原区，因降雪量过大，积雪过深或持续时间过长，造成无法放牧或牲畜采食困难，导致大量牲畜死亡、失踪，牧民生活困难甚至发生死伤、疾病的现象。
随便看	navigational instruments navigational lighting aid station navigational lighting aid system navigational object navigational planet navigational satellite navigational sports navigational star navigational star number navigational time scale navigational triangle navigation and positioning navigation and positioning on the sea navigation and search on complex network navigation aqueduct navigation brain system navigation by earth reference navigation by map-matching navigation by space reference navigation channel of Xijiang River navigation clock navigation constellation navigation coordinate system navigation delay calibration navigation disease monitoring

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。