| 1. | Number of satellites found as in june 2001
直至公元二千零一年六月发现的卫星数目。 |
| 2. | Our country launched a number of satellites in the 1980s
80年代我国发射了多颗卫星。 |
| 3. | We also discuss the effect of gdop with the number of satellites
讨论了卫星数量对gdop的影响,并用矩阵理论对其最小值进行证明。 |
| 4. | As clouds may obstruct the observation , the image is usually constructed from a number of satellite observations over the same region
由于云层阻碍观测，图像一般是由数次同范围卫星观测所合成的。 |
| 5. | As clouds may obstruct the observation , the image is usually constructed from a number of satellite observations over the same region
由于云层阻碍观测，图像一般是由数次同范围卫星观测所合成的。 |
| 6. | The government predicts that by the end of next year the number of terrestrial customers will reach 10 . 8m and the number of satellite subscribers will grow to 2 . 8m
政府预测在明年年底地面服务用户将达到1080万而卫星服务订户将增长至280万。 |
| 7. | Generally , the number of satellites in constellation is great , and cooperation is required in a way , so it is not the best choice to use single satellite to determine position autonomously
星座中的卫星数目往往较多,并且要求一定程度的协同工作,因此单纯采用单星自主定轨不是一个最佳的选择。 |
| 8. | These analysis is based on a great deal of test . some conclusion is : geometry dilution of precision and the number of satellites can be used to pick out some abnormal points . to group the data according to the vertical dilution of precision can also pick out some abnormal points
通过对ag132大量实验和精度分析，提出了可以通过gps信号接收时的几何精度因子、卫星个数等首先剔除浙江大学博士学位论文摘要一批gps信号中的异常值，然后可以通过垂向的按几何精度因子分组判别法剔除一些异常值。 |
