数控专业英语，你能帮忙翻译下么？

The Home or Machine-Zero position is X0,Y0,andZ0. Travel of these axes is limited in the negative direction by stored stroke limits defined in the paramters. Travel in the positive direction for the X and Y axes is limitde simply to valuse less than zero.Positive travel for the Z-axis is limited to the highest position used for tool changing.In addition,positive travel for all axes is limited by the home switch which acts as a limit switch.

在家里或Machine-Zero X0位置,Y0,andZ0。这斧子是有限的旅行的消极方向的范围界定存储中风的目的。在旅游的积极的方向limitde X轴和Y轴是简单的valuse小于零积极的旅行,z轴被限制到最高位置用来改变工具此外,积极的旅行都是有限的,由家里轴线开关,作为一个限制开关