这数字正在缓慢地增长，主要由于科学家现在能够将外来基因植入这些动物，以便使它们更好地模仿人类对疾病的反应。
That number has been creeping up, mainly because scientists can now plant foreign genes into creatures so that they better mimic human responses to disease.
这些天生的反应，这些对面孔的偏好，这种模仿，如今仍存有争论，许多研究依然在探寻婴儿究竟有多么聪明。
Now, these — the nature of these responses, this preferring faces, this sort of mimicry, is a matter of debate, and there's a lot of research going on asking how smart are babies.
促成这种变化的自然机制包括母语使用者的惰性和模仿心理以及英语语言体系内部的连锁反应、补偿机制和类推规律。
It is partly due to the natural laws including the laziness and imitating mentality of the user as well as the chain reaction, the compensating law and the analogical rule of the language.
第一步，估计税负反应函数，证实了省际间税收竞争的存在性，并且主要以税收模仿的形式存在着。
The first step is to estimate the tax reaction function and the existence of inter-provincial tax competition is confirmed mainly in the form of tax mimicking.
以硅化镁、氯化铵与液氨为原料，模仿硅化镁法制备硅烷气体的工艺，获得反应生成的固体副产物。
The solid by-product is obtained by imitating the magnesium silicide method which is used to produce silane in industry.
不过，模仿私立学校、使用漂亮制服的公立学校，得到的反应却有好有坏。
But state schools that ape ancient private ones by adopting fancy uniforms have had a mixed reception.
当你的身体认为在与链球菌感染做斗争时，从链球菌到西德纳姆舞蹈症的生物连锁反应就开始了，实际你启动了攻击自身的一个过程，称为分子模仿。
The biological cascade from strep to Sydenham's starts when the body, thinking it is fighting the infection, begins to fight itself in a process known as molecular mimicry.
当你的身体认为在与链球菌感染做斗争时，从链球菌到西德纳姆舞蹈症的生物连锁反应就开始了，实际你启动了攻击自身的一个过程，称为分子模仿。
The biological cascade from strep to Sydenham's starts when the body, thinking it is fighting the infection, begins to fight itself in a process known as molecular mimicry.
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