请问关于c的具体应用场景有哪些？

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csharpusing System.Management;

ManagementClass mc=new ManagementClass(Win32_Service);ManagementObjectSearcher sr=new ManagementObjectSearcher(SELECT * FROM Win32_Service WHERE State='Running');

using System.Management;

ManagementClass mc = new ManagementClass("Win32_Service");
ManagementObjectSearcher sr = new ManagementObjectSearcher("SELECT * FROM Win32_Service WHERE State='Running'");
/*"Stopped","Start Pending","Stop Pending","Running","Continue Pending","Pause Pending","Paused","Unknown"/*

foreach( ManagementObject srv in sr.Get() )
{
Console.Write(srv["DisplayName"].ToString()+ "\n");
}

添加托管类的方法
using WMI.ROOT.CIMV2; //自动生成

ManagementObjectSearcher sr = new ManagementObjectSearcher("SELECT * FROM Win32_Service WHERE State='Running'");
Service s = new Service();

ManagementObjectCollection objs =sr.Get();
Service.ServiceCollection cols = new Service.ServiceCollection(objs);
foreach (Service ss in cols)
{
Console.Write(ss.Caption.ToString() + "\n");
}