如何用虚拟光驱装系统

1、如何用虚拟光驱安装系统首先做的那不必说了，就是到网站下载系统镜像文件了，可以到系统之家，也可以到深度论坛等很多网站可以下到。下载的镜像绝对不能解压先打开虚拟光驱：装载镜像文件：点确定点击最小化切不可关闭窗口打开我的电脑，点击光盘驱动器出现如图，点击第一项其余的按照默认选是就行be based on a variety of geological conditions, through field Grouting test. (2) the flushing pressure: flush water pressure 80% of Grouting pressure, pressure 1M

2、Pa, 1MPa; rinse water pressure 50% Grouting pressure, pressure over 0.5MPa, 0.5MPa. (3) the cracks flush rushed to return after the end of 10min, and the length of time required, not less than 30min Burr hole, collusion with the holes of not less than 2H. On clarification of water are not up to the

3、required hole section, should continue to wash, holes in the sediment thickness shall not exceed the remaining 20cm. (4) when the nearby are filling in holes or are close to filling the hole ends less than 24h, the fractured washing should not be conducted. (5) the filling hole (above) cracks after

4、washing, the hole (above) should be immediately conducted a grout continuous operation, break interval over 24h for some reason, should be fractured again rinse before Grouting. 11.4.3 water pressure test (1) water pressure test should be carried out in the cracks after washing, according to instruc

5、tions, using easy water, single point and the five-point for water pressure test. (2) simple pressure test after the cracks flush flush or a combination of fissures. Pressure Grouting pressure 80%, if this value is greater than 1MPa, 1Mpa; water 20min, 5min read the water flow pressure, taking the final flow values were calculated flow, its results to perme