observation time meaning in English
观测时间
观察时间
Examples
- But there is strength in numbers : working together , the alfa consortium is granted as much as one third of all the observation time at arecibo
但是成员们的共同努力使alfa协会获得了阿雷西博差不多三分之一的观测时间。 - In order to achieve high precision results and advance efficiency within a short observation time , the integer ambiguity has to be solved fast and correctly
准确和快速地解算整周模糊度,对于保障相对定位的精度,缩短观测时间以提高作业效率,是极其重要的。 - When navigation accuracy is highly expected , the sensor with higher accuracy should be chosen and the observation time should be longer , especially in high - altitude orbit
当对导航精度要求较高时,轨道越高,尤其在高轨道类型中,应尽可能的选择精度高的敏感器以及尽量长的观测时间。 - According to comparison between the calculated results , conclusions are summarized as follows : the accuracy of sensors and length of the observation time have great influence to the navigation precision in different orbit types
对高、中、低三种轨道类型,分别进行计算,通过对比可以看出,敏感器精度、观测时间长短对不同的轨道类型导航精度影响很大。 - When estimating frequency with the fft , the resolution and accuracy are limited by the observation time of the signal , i . e . , a / = it . the level measurement accuracy of the fmcw radar is determined by the bandwidth of the transmitted signal
扫频带宽1 . 5ghz ， fft两条谱线的间隔对应的距离为10cm ，而液位测量系统的精度要求达到1mm ，因此直接利用fft频谱估计距离显然无法达到精度要求。