Tsev > Kev Paub > Ntsiab lus
Daim iav yog dab tsi?
- Mar 01, 2018 -

Ib daim iav yog ib qhov dej saum npoo thiab muaj lub peev xwm los xav txog lub teeb. Muaj ob daim iav, ob daim iav, daim iav los ntawm ntau tus neeg los siv cov khaubncaws, cov iav, thiab cov khoom siv, cov khoom siv, cov rooj tog zaum, qhov chaw kho kom zoo, hnub ci qhov txos, taws teeb thiab tsom iav, tsom iav, tsheb saib iav thiab lwm yam.

Nyob hauv kev tshawb fawb, tsom iav siv ntau yam hauv cov twj paj nruag xws li telescopes, lasers, thiab cov twj paj nruag, nrog rau lub ntsej muag ci ntsa hlau zoo nkauj thiab lub plhuaj thiav yeeb yaj kiab ntawm cov iav los yog hlau cov khoom, feem ntau siv nrog hlau, yas lossis ntoo ciam teb.


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