Because of the general value of the tools, it is recommended that you add the unzip and zip tools in a directory in the PATH that is accessible to all the users for the machine.
由于该工具很常用，推荐您最好将解压和压缩工具的目录放至PATH中，这样该机器上的所有用户都可以使用这个工具。
The reasons and general way of failure diagnose and preventing measures of hydraulic pressure in machine tools were expounded. And the three examples were specially analyzed.
阐述了机床产生液压冲击的原因、诊断方法、危害及预防措施，并通过三个实例作了详细分析。
All these methods are suitable for the design of gearboxes not only in general machinery, but also in various machinery and special purpose machine tools used in railroad factories.
这些方法不仅适用于一般机械，也适合于铁路工厂各种机械、专机中的齿轮变速箱设计。
应用推荐