This paper proposes to use fuzzy logic controller to speed up the convergence of the crossover and mutation process.

本文的目的在于引进模糊逻辑控制器来加快交叉与突变过程的收敛速度。

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But researchers suspect a mutation in one gene allows some people to skip the process of forming fingerprints during development.

但是研究者猜想有一个基因突变使得有些人在生长过程中跳过指纹的形成过程。

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The second mechanism is a more gradual process of adaptive mutation, whereby the capability of the virus to bind to human cells increases during subsequent infections of humans.

第二种机制是一个渐进的适应性变异过程，在这一过程中，伴随人类受到感染，病毒与人体细胞相结合的能力增加了。

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It told us for the first time that this is the key mutation that starts the whole process of leukaemia.

BBC: Scientists track leukaemia's origins 'back to the womb'

This uses a process of randomisation and trial-and-error (akin to mutation and selection in biological evolution) to search the vast number of possible microstructures to find the most suitable design for each subsection.

ECONOMIST: MONITOR