polaris 是什么意思

	n. 【天文学】北极星。

	1.	Polaris happens to lie almost directly over the north pole . 北极星恰巧差不多位于北极的正上方。
	2.	But why is later than " polaris " of tata 但是为什么却比tata的《北极星》迟呢？
	3.	1966 britain ? s first polaris submarine resolution was launched 英国第一艘北极星式潜艇"果断号"下水。
	4.	Polaris man financial futures co . , ltd 宝来曼氏期货
	5.	Application of new techniques to surveying astronomic azimuth of polaris 新技术在北极星天文方位角测量中的应用
	6.	Third polaris correction 极量第三改正量
	7.	A double , eclipsing variable star in the constellation perseus , almost as bright as polaris 大陵五，英仙座星，恶魔星英仙座的双星，几乎与北极星一样明亮。
	8.	1959 the u . s . first polaris submarine , george washington , was launched at groton in connecticut 美国第一艘北极星潜水艇"乔治?华盛顿号"在康涅狄格州格罗顿下水。
	9.	Try to shoot star trails of the northern sky , all stars appear to revolve around the polaris 如朝向北方拍摄，可以见到所有星体都好像围绕著北极星旋转，十分有趣。
	10.	People in the northern hemisphere can never see stars near the south celestial pole , and people on the southern hemisphere can never see polaris 居住在北半球的人永远看不到接近南天极的星，而居住在南半球的人同样也看不到接近北天极的星。

polaris是什么意思