direct distance meaning in English
直航距离
Examples
- Direct distance dial network
直接长途拨号网 - The sum of the directed distances from any point in space to equicrural tetrahedrom ' s four planes is a definite number
摘要给出空间任意一点到等腰四面体4个面有向距离的一个定值性质。 - The three axes determine three planes , the - , - and - plane . which divide space into eight octants . to each pointin space corresponds an ordered triple of numbers . its cartesian coordinates , which measure its directed distances from the three planes
三个坐标决定三个坐标面,面,面,面,这些坐标面将空间分成八个卦限,空间中点每个点都对应一个有序三元组和分别表示点到三个坐标面的有向距离 - Coffee shop , air conditioner verse apparatus , the color tv can receive hbo , satellite channels such as phoenix satellite tv , the inside and outside the city , direct distance dialing call and special socket that can bind the pc and surf the net type of rooms
酒店拥有100套设备完善的客房，所有房间均安装独立控制的空调节设备，彩电可接收hbo ，凤凰卫视等卫星频道，市内外及长途直拨电话以及可联结个人电脑和上网的特别插座。 - In computation of swept volume approximation , an improved technique to generate the swept volume approximation for arbitrary meshes is presented by introducing generator simplification and path resample using frenet moving frames along the discreted sweeping trajectory . other steps , such as a directed distance field computation on a uniform grid based on the hardware accelerated computation technique and iso - surface extraction using marching cubes algorithm , are also included in this algorithm . in addition , the simplification scheme and smoothing technique are applied to the swept volume generated from iso - surface extraction
本文的主要贡献在于：在扫描体逼近计算方面，在原有任意多边形网格模型沿任意路径运动生成扫描体逼近算法的基础上，提出了加入对扫描母体简化的预处理和用活动标架对扫描路径进行重采样等过程，算法的其它过程还包括：计算扫描体中几何基元的排列，用硬件加速构造无符号的有向距离场，将无符号距离场转化为有符号距离场，从有符号有向距离场提取等值面等。