一款模型设计辅助工具，帮你从一个简单的草图，图画，物理模型或者仅仅是某个想法来精确模拟你为了某个动画，工程设计和制造而做的设计。它可以创建，编辑，分析和解释窗口中的NURBS曲线和表面。没有复杂度和大小的限制。同时支持多面体网格和点云。::::::English Description::::::To be an effective designer today, you need tools to quickly        
 develop your designs and accurately communicate them to everyone    
 in the product research, development, marketing                     
 and manufacturing or construction process.                          
                                                                     
 Start with a sketch, drawing, physical model, scan data             
 or only an idea桼hino provides the tools to accurately              
 model and document your designs ready for rendering, animation      
 drafting, engineering, analysis, and manufacturing or construction. 
                                                                     
 Rhino can create, edit, analyze, document, render, animate          
 and translate NURBS curves, surfaces, and solids with no limits     
 on complexity, degree, or size. Rhino also supports polygon meshes  
 and point clouds. Rhino offers:                                     
                                                                     
 Uninhibited free-form 3-D modeling. Tools like those found only     
 in products costing 20 to 50 times more. Accurately model any       
 shape you can imagine.                                              
                                                                     
 Extreme precision. Design, prototype, engineer, analyze, document   
 and manufacture anything of any size no matter how small or how     
 large.                                                              
                                                                     
 Unrestricted editing. Revise freely without concern about how you   
 got there or where you want to go next.                                                                
                                  
                                                                     
 2-D drafting, annotation, and illustration. In addition, flatten 3-D
 surfaces into 2-D patterns and drive laser, plasma, and water jet   
 cutters.                                                            
                                                                     
 Large project organization. Work with both large models and large   
 teams.                                                              
                                                                     
 Compatibility. Exchange files with your other design, drafting, CAM 
 engineering, analysis, rendering, animation, and illustration       
 software.                                                           
                                                                     
 File read and repair. Fix extremely challenging IGES and mesh files.
                                                                     
 Direct connection. Support for wide variety of 3-D digitizing arms  
 3-D scanners, and 3-D printers.                                     
                                                                     
 Customization. Easy-to-use tools let both you and software          
 developers make Rhino fit your special needs.                                                         
                                   
                                                                     
 Short learning curve. Focus on design and visualization without     
 being distracted by the software.                                                               
                                          
                                                                     
 Speed. Even on an ordinary laptop computer Rhino is fast.           
 No special hardware is required.                                    
                                                                     
 Affordability. Ordinary hardware. Short learning curve. Priced like 
 other Windows software. No maintenance fees. Worldwide support is   
 included.