您要查找的是不是：
- direct symbol recognition 直接符号识别
- Something, such as a directional symbol, that is similar to an arrow in form or function. 箭头形符号功能或形式类似箭头的某物，如用于指示方向的符号
- The image symbol whole performance fine, is succinct, the rich imposing manner, promotion vision effect at the same time, strengthened the symbol recognition and dissemination dynamics. 形象标志整体表现精致、简洁、富有气势，提升视觉效果的同时，更增强了标志的识别性及传播力度。
- mathematical formula symbol recognition 数学公式符号识别
- Graphic Symbol Recognition based on Modified BP Network 基于改进的BP网的图形符号识别
- Study on Hand-Drawn Electronic Component Symbol'Recognition Algorithms 手写电气元件符号的识别算法
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- Graphic symbol recognition of engineering drawings based on radial basis probabilistic neural networks 基于径向基概率神经网络的工程图纸图形符号识别
- He has chosen the most direct route. 他选取了最直的路线。
- TV Symbol Recognition Based on Weighted Hu Invariant Moments in HSV Colour Space 基于HSV颜色空间加权Hu不变矩的台标识别
- She's very direct, believes in speaking her mind. 她为人直率，喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
- Statistic and Structure Integrated Approach of Symbol Recognition for Engineering Drawings 统计与结构结合的工程图纸符号识别方法
- Be there a direct train for Beijing to Nanning? 从北京到南宁有直达车吗？
- See that direct heat does not play on it. 当心别让它直接受热。
- It's a long way by road the train is more direct. 走公路很远--乘火车近。
- Would you please direct me to the zoo? 请问去动物园怎么走?
- My eyes were blinded by the direct rays of light. 在光线的直射下，我看不清楚东西。
- Her opinions are the direct opposite of mine. 她的意见与我的截然相反。
