“聚合酶链反应技术”的概念、定义、翻译、参考文献-科学参考

单词	聚合酶链反应技术
释义	聚合酶链反应技术 Encyclopedia 工学刑事科学技术释 polymerase chain reaction; PCR聚合酶链反应技术利用体外模拟生物体细胞分裂DNA复制过程，双链目标DNA在体外模拟生理环境中（包括适当浓度的成对引物，dNTP, Tag酶，缓冲溶液），经由变性、退火、延伸三个步骤反复循环进行，得到与目标DNA相同的大量拷贝，快速扩增特定基因或DNA序列的技术。是第二代DNA分析技术，又称PCR技术。
随便看	numerically controlled electrochemical contour evolution machining numerically controlled machine tool numerically effective divisor numerically effective divisor; nef divisor numerically equal numerically equivalence numerically equivalent numerically equivalent cycles numerical manifold method numerical mathematics numerical mesh generation numerical method Numerical Method for orbital evolution numerical method for precise ephemeris numerical method of celestial mechanics numerical method of groundwater numerical minimization numerical model numerical modeling numerical modeling method of electrical exploration numerical modeling of tectonics numerical modeling of water-air two-phase flow numerical model of Gaussian probability space numerical model of grounderwater numerical models governing equations

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