某些系统（比如 UNIX ）不支持方向键

如果发生这种情况请使用（J、L、I、K）代替

建议使用 133MHZ 或以上的机器

并配有 NETSCAPE 4.X 或 INTERNET EXPLORER 3.X.

对于较慢的机器请切换到 WIREFRAME 模式

通过按 “F” 键实现 .

再按一次 “F” 键切换会 SOLID RENDERING 模式。 -some systems (such as UNIX) does not support the direction keys If this happens please use the (J, L, I, K) replace the proposed use of 133MHZ or more of the machines and features a tabbed 4.X or INTER NET Expedition 3.X. for slower machines please switch to model adopted by WIREFRAME "F" keys to achieve. press the "F" keys will switch mode SOLID RENDERING.