“soil calcium”的概念、定义、翻译、参考文献-科学参考

单词	soil calcium
释义	soil calcium Encyclopedia 农学土壤钙释 soil calcium土壤钙以各种形态存在于土壤中的钙元素。是植物必需营养元素钙的给源，也是土壤营养环境的调节物质。
随便看	Fermat conjecture Fermat difference equation Fermat Diophantine equation Fermat divisor problem Fermat elliptic curve theorem Fermat equation Fermat-Euler theorem Fermat factorization method Fermat great theorem Fermatian Fermat last theorem Fermat last theorem (FLT) Fermat lesser theorem Fermat little theorem Fermat little theorem converse Fermat-Lucas number Fermat-Lucas polynomial Fermat number Fermat point Fermat polygonal number theorem Fermat polynomial Fermat primality test Fermat prime Fermat prime number Fermat principle

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