artificial satellite 是什么意思

	人造卫星。

	artificial: adj. 1.人工的，人造的；人为的 (opp. nat ...
	satellite: n. 1.【天文学】卫星；人造卫星；〔比喻〕卫星国。 2 ...

man-made equipment that orbits around the earth or the moon
同义词：satellite, orbiter,

	1.	Rockets and artificial satellites can go far above the ionosphere . 火箭和人造卫星能够到达电离层以上极远的地方。
	2.	Many of the radio and electronic devices used are similar to those of artificial satellites . 所用的无线电和电子仪器中许多与人造卫星的相同。
	3.	The rocket climbs upward and onward, with an artificial satellite cradled in its nose cone . 随带装在其前端锥形体内的一颗人造卫星，火箭一直向上，向前爬升。
	4.	The precise tracking of artificial satellites has enabled this surface to be more accurately contoured . 人造卫星的精确探测有可能比较准确地画出这一表面的轮廓。
	5.	Reaction power sends artificial satellites into orbit 反作用力把人造卫星送入轨道。
	6.	The artificial satellite was launched into orbit 那枚人造卫星射入了轨道。
	7.	The first artificial satellite was fired off on october 4 , 1957 第一颗人造卫星于1957年10月4日发射升空。
	8.	Rockets and artificial satellites 火箭与人造卫星
	9.	The orbit of the artificial satellite has an apogee of 200 miles from the earth 这个人造卫星的轨道,其最远点在离地球200英里的地方。
	10.	Many of the radio and electronic devices used are similar to those of artificial satellites 所用的无线电和电子仪器中有许多与人造卫星的相同。

artificial satellite是什么意思