| 1. | Appraisal of positional accuracy of driven device in mechanism
机构从动件位置精度的评定 |
| 2. | Pdop - position dilution of precision
位置精度衰减因子 |
| 3. | Position dilution of precision pdop
位置精度衰减 |
| 4. | Vertical dilution of position
位置精度垂直分量 |
| 5. | The results express that , the precision of navigation system is similar to the gps , which is 0 . 2m / s of velocity and 10m of locality
将导航解算得到的结果与gps测得的信息进行比较分析,导航精度与gps精度相当,即速度精度0 . 2m / s ,水平位置精度10m 。 |
| 6. | The spacial coordinates of robot ' s hands are composed with movements of joints and its precision is decided by the precision of drive system
工业机器人中手的空间坐标是由各个关节的运动轨迹合成形成的，其位置精度取决于所使用的传动装置的精度。 |
| 7. | Because the strip mirror ' s dimension is large in this article , the design is more difficult . naturally , the primary mirror design is becoming a key task of space camera development
本文研究的主镜尺寸较大且外形呈长圆形，若要保证其高的面形精度、位置精度，难度更有所增加。 |
| 8. | Today , while satellite ' s position precision improves and microcomputer develops with very fast speed , more and more type b stations and minitype f3 stations employ step - advance tracking
在卫星的位置精度提高和微型计算机飞速发展的今天，越来越多的b型站和小型f3站采用步进跟踪。 |
| 9. | In the space camera , the most crucial optical component that affects the spatial resolution is the primary mirror , so the requirements of its surface figure and position precision are very strict
在空间相机中，对地面像元分辨力起基础决定性作用的光学元件是主镜。主镜作为空间相机中质量最大的光学元件，其面形精度、位置精度要求十分严格。 |
| 10. | The results of joint performance tests show that the modular joint possesses many good abilities , such as high stiffness , big load and very high control precision approaching to 0 . 01
针对所设计的关节进行了必要的关节性能实验，结果表明该模块化关节具有高刚度、大负载特点，其关节的位置输出能精确跟踪期望的轨迹，位置精度非常高，达到了0 . 01 。 |
