“herbage seed quarantine”的概念、定义、翻译、参考文献-科学参考

单词	herbage seed quarantine
释义	herbage seed quarantine Encyclopedia 农学草类植物种子检疫释 herbage seed quarantine草类植物种子检疫根据国家或地区有关法规，为防止草类植物种子有害生物人为传播，杜绝危险性有害生物的输入和输出，或确保这些有害生物得到官方控制，而由行政部门所采取的综合措施，具有强制性、预防性、战略性、权威性和国际性等属性。
随便看	matrix of a formula matrix of a linear transformation matrix of a quadratic form matrix of coefficients matrix of connective tissue matrix of dimensions m×n matrix of dripping pills matrix of matrices matrix of meteorite matrix of periods matrix of relations matrix of solutions matrix of sum squares between matrix of sum squares within classes matrix of the coefficients matrix of ties matrix of total requirement coefficient matrix of transition probabilities matrix of -type matrix of type matrix operation matrix operator matrix optics matrix ordering matrix organization

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