泛用机的英文：
multi function mounter

A multi-center fragmentation is governed by steric factors
多中心断裂受到位阻因素的控制。

A multi-center fragmentation is governed by steric factors.
多中心断裂受到位阻因素的控制。

The hotel has the very latest multi in its fitness center .
饭店在健身中心配备了最新的多功能健身器。

function requester
功能请求者

norm functional
范数泛函

The divergence of a vector function is the scalar function
矢量函数的散度是一个标量函数。