It was an absolutely senseless act of violence.

这是毫无意义的暴力行为。

"There can be no justification for such a senseless act of violence," he said.

“如此愚蠢的暴力行动不会有正当理由，”他说道。

A revision to a standard is an act of violence, just like any surgical procedure.

标准的修订是一种暴力行为，如同外科手术一样。

A revision to a standard is an act of violence, just like any surgical procedure.

标准的修订是一种暴力行为，好像外科手术一样。

The judge determined that the crime was not a sudden act of violence; instead it was premeditated and planned.

法官认定这起犯罪不是一种突发的暴力行为，而是经过预谋与计划的。