锌指核酸酶是一种人工制做限制性内切酶，通过将锌指DNA结合区与限制性内切酶的DNA切割区融合获得。

Zinc finger nucleases (ZFNs) are artificial restriction enzymes made by fusing an engineered zinc finger DNA-binding domain to the DNA cleavage domain of a restriction enzyme.

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组装零部件切割和磨削区确定。

Parts cutting and grinding area identified.

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研究激发极化中间梯度法在深切割地貌区勘查金及多金属盲矿体。

This paper studies how to use the induced polarization central gradient array method to explore gold and multi-metal blind ore bodies in the deep cutting area.

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