Resources of biological species introduced from abroad shall, according to law, be registered or be subject to examination and approval, and appropriate safety and control measures shall be taken.

从境外引进生物物种资源应当依法进行登记或者审批，并采取相应安全控制措施。

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Conclusion STR multiplex examination is an ideal method to study the genotype of each component and their combination ratio in a mixed biological sample with certain composed proportion.

结论应用荧光标记STR多基因座联合检测技术可以对一定比例的混合生物样品进行STR基因型判定，并对其混合比例状况进行大致推断。

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With respect to the problem of infection occurred in biological fermentation, the primary causes and the method of examination were analyzed in this article.

针对生物发酵生产中的染菌问题，分析其主要原因及检查方法，并结合生产实际提出相应的防止措施。

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So far, that re-examination has uncovered 26 cases where the technician allegedly failed to detect biological evidence critical to the cases.

CNN: More than 800 NYC rape cases reviewed for mistakes