“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	standard complex standard condition standard conjecture standard construction standard coordinate standard cosmological model standard cube standard curve standard curve method standard data method standard defining function standard definition standard definition shooting standard definition television，SDTV standard design of bridge standard deviation standard deviation distribution standard deviation method standard deviation of population standard deviation of sample standard deviation of standard deviation standard deviation of weighted mean standard deviation score standard device for aero-radioactivity survey standard device for ground radioactivity 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。