Hauj lwm lawm
Kev tsis
Peb cov kab hlau zeeg hlau planetarium yog feem ntau muab tso rau ntawm horizontally los saum ntuj los.
Zoo sib xws, hyperbolic forming panels yog saws los ua kom zoo li qub duab ntawm lub dome thiab ua qhov projection nyhuv ntawm planetarium thiab projection khoom ntau tiag tiag, nrog cov duab zoo kev nthuav qhia muaj peev xwm thiab zoo heev reflection effect on lub hnub qub tsis muaj zog lub teeb.
Cim npe nrov: txoj kab hlau nroj ntses hlau, lub teb chaws, manufacturers, manufacturers, Hoobkas, customized, yuav, nqe, hais, ua nyob rau hauv Suav teb
