It turns out that in a lot of languages, C included, you the programmer knowing a bit about how the computer works and the language works, can exercise more fine-grained control.

结果在包括C语言的很多语言当中，你作为一个程序员懂得了一些计算机的工作方式,和语言的处理方式，可以更精确地控制运用它。

哈佛公开课 - 计算机科学课程节选

More simple than the human hand with far more strength and equally fine control from tiny through high forces.

FORBES: Move up http://i.forbesimg.com t Move down

Such fine control would be employed in certain experimental set-ups in space where precise positioning of a craft was essential.

BBC: NEWS | Science/Nature | Table-top fusion 'demonstrated'

"The new material is a liquid-infused elastic porous surface, which is what allows for the fine control over so many adaptive responses above and beyond its ability to repel a wide range of substances, " Prof Aizenberg explained.

BBC: New material can halt runny liquids on demand