“宇宙学”造句

宇宙学模型提供了星相学的哲学原理.
Modern cosmological models addressuniverse was from the Big Bang.

宇宙学的红移并不是平常的都卜勒偏移.
The cosmological redshift is not a normal Doppler shift.

卡尔·萨根用他的著述普及了宇宙学.
Carl Sagan popularized cosmology in his books.