将条形码读入器的端部在商品标签、信用卡和雇员证的磁性编码条纹上扫掠。
Pass the tip of a wand reader over a magnetically encoded stripe of a merchandise ticket, credit card, or employee badge.
探照灯在夜空中扫掠。
最后按照规则曲面、扫掠曲面、自由曲面的顺序进行特征的自动识别。
Lastly, feature recognition is implemented automatically according to the sequence of regular surfaces, swept surfaces and free-form surfaces.
国内外对五轴数控加工中的扫掠轮廓线的研究往往集中于主轴摆动式机床。
The study of the swept profile in 5-axis machining was always focused on a spindle type of machine.
提出一种显式表达主轴摆动式五轴数控加工中环形刀具上扫掠轮廓线的算法。
Explicit calculation of swept profile for 5-axis table rotation type of NC machining;
目前，HDCAD系统已能实现全部简单实体的造型和扫掠等复杂实体造型功能。
Now, the HDCAD system can realize simple entity modeling and complex modeling of sweep and blend.
扫掠体的研究在机械制造、碰撞检测以及机器人路径规划等方面具有重要的意义。
Solid swept volume has been investigated due to its importance to mechanic manufacture, collision detection and robot path planning.
将条形码读入器的端部在商品标签、信用卡和雇员证的磁性编码条纹上扫掠以读入信息。
Passing the tip of a wand reader over a magnetically encoded stripe of a merchandise ticket, credit card, or employee badge.
为了提高网格最终生成质量，内部节点定位是采用扫掠法生成六面体网格过程中的关键一步。
In order to improve the final mesh quality, placement of interior nodes is a crucial step in the generation of hexahedral meshes using sweeping algorithms.
为了执行一次扫掠，用户需要指定一个运动矢量，它指出了方向和将要用于扫掠的路径长度。
When performing a sweep the user specifies a motion vector, this specifies the direction and magnitude of the path the objects is swept over.
提出了用矩阵变换和混合的方法，构造多种由相关曲线依据不同的扫掠规则生成的扫掠曲面。
According to different sweeping rules, a method for constructing a sweep type surface by means of coordinate transformation and blending is described.
然后在这些扫掠体和给定系统中的其它物体之间进行相交判断，以确定是否发生干涉和碰撞。
In order to conform whether they intervene or collide, the intersectestimation is made between the swept volume and other objects in a given system.
在森林探测过程中，载有激光雷达的飞机将每秒产生7万个脉冲的激光束向森林树冠进行扫掠。
During a forest survey, an aircraft-borne lidar sweeps a beam that fires about 70,000 pulses a second over the canopy.
参数的例子有：用于创建模型特征的尺寸，材料密度，描述扫掠特征的公式，引入的数据(例如，描述参照曲面的数据)。
Examples of parameters are: dimensions used to create model features, material density, formulas to describe swept features, imported data (that describe a reference surface, for example).
从风力机获取能量角度出发，充分考虑风剪切与塔影效应，精确推导出作用于下风向风力机风轮扫掠面积上理论风功率的计算式。
The power expression by the wind passing through the rotor swept area of back wind direction wind turbine is accurately deduced from energy viewpoint based on wind shear and tower shadow effect.
本文从体三维显示技术的理论模型出发，利用主动发光式器件LED制成的旋转屏幕，成功研制了基于平面屏旋转的体积扫掠型体三维显示系统。
The paper analyzed volumetric 3D display's theory model and developed a rotating planar screen based volumetric 3D display system by emissive LED screen.
它具有一种深沉、日常的色泽，与灰暗的苍穹浑然一体，构成庄重却非一眼可见的和谐，故而在浏览扫掠的目光看来，可能会有阳春繁景过后的平淡之感，一如黎明之后十一时的光景。
It has a darkened and a daily colour, in majestic but not obvious harmony with dark grey skies, and might look, to inconstant eyes, as prosaic after spring as eleven o'clock looks after the dawn.
它具有一种深沉、日常的色泽，与灰暗的苍穹浑然一体，构成庄重却非一眼可见的和谐，故而在浏览扫掠的目光看来，可能会有阳春繁景过后的平淡之感，一如黎明之后十一时的光景。
It has a darkened and a daily colour, in majestic but not obvious harmony with dark grey skies, and might look, to inconstant eyes, as prosaic after spring as eleven o'clock looks after the dawn.
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