Terms for subject Technology containing Zenith distance

English	Chinese
actual zenith distance	实际天顶距
apparent zenith distance	视天顶距
computed zenith distance	计算顶距
ex-meridian zenith distance	近子午圈天顶距
meridian zenith distance	中天顶距
meridian zenith distance	子午圈天顶距
observed zenith distance	观测顶距
reciprocal zenith distance	对向天顶距
single zenith distance	单向天顶距
true zenith distance	实际天顶距
true zenith distance	真顶距
zenith distance	天项距
zenith distance	顶距
zenith distance measurement	天顶距测量