1. 中星仪：transit compass 转镜经纬仪 | transit instrument 中星仪 | transit mixer truck 搅拌式运料车
2. 经纬仪：transit duty 通行税 | transit instrument 经纬仪 | transit passenger 过境旅客
3. 经纬仪,经纬仪,中星仪：Transit Improvement Program Satellite ==> 子午仪改进卫星 | transit instrument ==> 经纬仪,经纬仪,中星仪 | transit interest ==> 中转利息
noun
1. a telescope mounted on an axis running east and west and used to time the transit of a celestial body across the meridian