the process of experimenting with various methods of doing something until one finds the most successful
反复试验,试错法。
反复试验, 试错法
Many drugs were found by trial and error.
许多药物都是经过反复试验后才被发现的。
It was largely a matter of trial and error.
这主要是个反复实验的问题。
Children learn to use computer programs by trial and error.
儿童通过反复摸索才学会运用计算机程序。
You cannot resort to trial and error.
你没法用反复尝试的办法了。
There's no instant way to success - it's just a process of trial and error.
成功不可能一蹴而就——这只是一个反复尝试的过程。
追求目标的通过不断试验和消除误差,探索具有黑箱性质的系统的方法。这种方法在动物的行为中是不自觉地应用的,在人的行为中则是自觉的。试错法是纯粹经验的学习方法。应用试错法的主体通过间断地或连续地改变黑箱系统的参量,试验黑箱所作出的应答,以寻求达到目标的途径。主体行为的成败是用它趋近目标的程度或达到中间目标的过程评价的。趋近目标的信息给主体,主体就会继续采取成功的行为方式;偏离目标的信息反馈给主体,主体就会避免采取失败的行为方式。通过这种不断的尝试和不断的评价,主体就能逐渐达到所要追求的目标。
the process of experimenting with various methods of doing something until one finds the most successful
反复试验,试错法。
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phr 试错法
phr. 试错法
英文释义:
a way of achieving an aim or solving a problem by trying a number of different methods and learning from the mistakes that you make
真题例句:
Two others? Well, it was trial and error. We had to find the right waistband.
另两个?我们反复试验来着,得找到合适的裤腰尺寸。
《Sherlock Season 4》《神探夏洛克 第四季》