Chinese translation for "usno"

乌斯诺

Example Sentences:

	1.	Usno - us naval observatory 美国海军天文台
	2.	If the software notes that no ucac 2 reference stars are available because the image to process is from a region not currently covered by the ucac , it will ask the user to access the usno - b1 . 0 instead 如果软件提示没有参考星可用，那表示你所需要的区域载ucac星表中还没有覆盖，软件将要求你用usno - b1 . 0星表数据来代替。
	3.	This paper gives a time - synchronization technique bases on gps time service signal which is used in broad band seismic recorder 。 by world coordination time offered by gps - - utc ( usno ) , adjust local clock base on gps signal , gain high nicety clock signal , clock precision reachs 10 - 6 。 this clock is the time source of broad band seismic recorder , bring the whole seismic recorder works in same time base . 1pps time base with high stability can be used as in - phase , spring , time and start - stop of every collection mode , while the scale under second make a precise time mark to receive data of broad band seismic recorder 针对接收机中gps信号的噪声进行kalman滤波软件处理, kalman滤波可以对gps信号与本地晶振时钟的时差数据在大噪声中进行平滑,在较短时间内估计出高精度的时差数据。系统消除了gps秒脉冲信号的ms级随机误差,把晶振秒脉冲的长期稳定度锁定到gps信号的稳定度上;在gps信号失效时给出了可行措施,能够保证在任何情况下产生一个稳定、高精度秒脉冲信号,误差在1 s内。

Similar Words：

"usner" Chinese translation, "usng" Chinese translation, "usnic acid" Chinese translation, "usnic acid sodium" Chinese translation, "usnic acid sodium salt" Chinese translation, "usnr" Chinese translation, "usns" Chinese translation, "usnyk new york" Chinese translation, "uso" Chinese translation, "uso universal service obligation" Chinese translation