“common hardgrass”的概念、定义、翻译、参考文献-科学参考

单词	common hardgrass
释义	common hardgrass Encyclopedia 农学〔夏熟作物田杂草〕释 common hardgrass; Sclerochloa dura耿氏硬草禾本科假硬草属一年生疏丛型草本植物。又称耿氏碱茅。
随便看	ε hexanolactone ε-hexanolactone ε-mapping ε-neighborhood ε-net ε-operator ε-optimal policy ε pseudo-orbit ε pseudoorbit ε-pseudo-orbit ε-quantifier ε-simplex ε-space ε-substitution method ε-support vector regression ε-support vector regression (ε-SVR) ε SVR ε-SVR ε-symbol ε-tensor ε-tensor product ε-theorem ε-trace form ε-trajectory ε-transformation

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。