C#如何分割多个空格分隔的字符串？

using System;

using System.Text;

using System.Text.RegularExpressions;

namespace test

{

	class Program

	{

		public static void Main(string[] args)

		{

			string pp="1063792.4  2764405.825  5.464413E-05     -1.780467E-04";

			string[] mm=Regex.Split(pp,"\\s+",RegexOptions.IgnoreCase);

			for (int i=0;i<mm.Length;i++)

			{

				Console.Write(mm[i]+'\n');

			}

			// TODO: Implement Functionality Here

			Console.Write("Press any key to continue . . . ");

			Console.ReadKey(true);

		}

	}

}