“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	approximation of an equation approximation of an operator approximation of a solution approximation of effective medium approximation order approximation polynomial approximation problem approximation process approximation property approximation scheme approximation solvability approximation theorem approximation theory approximation theory of functions approximation to complex functions approximation with constraints approximation with interpolating constraints approximation with restricted range approximation with weight approximative approximative compactness approximative dimension approximative functional equation approximative solution approximator

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