precision grip造句

These would have provided a " precision grip " which, for Ida, was useful for climbing and gathering fruit.
Human evolution is characterized by a number of power and precision grip, a change first occurring in " H . erectus ".
Modern scissors are often designed ergonomically with composite thermoplastic and rubber handles which enable the user to exert either a power grip or a precision grip.
If you could write off Neanderthals as inferior, unable to make precision grips and therefore unable to make precision tools, it would be easier to explain what happened to them,
The OH 7 hand of " Homo habilis " combines traits associated with a precision grip and adaptations related to climbing which fits well with the semi-long, humanlike hindlimb proportions and a rather chimpanzee-like upper-to-lower arm ratio.
It's difficult to find precision grip in a sentence. 用precision grip造句挺难的

Together with the thumb, the four fingers form four oblique arches, of which the arch of the index finger functionally is the most important, especially for precision grip, while the arch of the little finger contribute an important locking mechanism for power grip.