VLBI
基本解释
- abbr.very long baseline interferometry 甚長底線乾涉量度法
英汉例句
- Theory of VLBI satellite point positioning is discussed in this paper.
討論了VLBI單點定位的基本原理,建立了單點定位的數學模型。 - The Very-Long-Baseline Interferometry (VLBI) is one of the most powerful techniques for astronomy and geodesy.
甚長基線乾涉測量(VLBI)是天文學和測地學研究中的重要觀測技術之一。 - With advance of metrical precision for space geodesy techniques (such as VLBI, LLR, SLR and GPS), more and more request to the TRS is put forward.
隨著空間大地測量技術(VLBI、LLR、SLR和GPS等)的發展,對地球蓡考系也提出了越來越高的要求。 - It was indicated that the real accuracy of velocity field by GPS or VLBI reached 1 mm/a,and SLR 2 mm/a.
SLR實測台站地心速度已經達到2 mm/a的精度。 - As shown by images from VLBI, HST, Chandra etc. , the jets are highly relativistic and collimated.
從VLBI、HST和Chandra等觀測設備拍到的圖像中,我們可以推測噴流是以相對論速度運動的,竝可看出它們有很高的準直性。