使用wmi对象查询usb口 另外也可以使用GetDriveType()这个传统的api来实现Int32 cpuTemp = GetCPUTemperature() Console.WriteLine("CPU Temperature: {0}C/{1:F0}F", cpuTemp, Fahrenheit(cpuTemp)) Int32 mbTemp = GetMBTemperature() Console.WriteLine("Motherboard Temperat