pulsar

1. As of 2007 , three extrasolar planets have been confirmed in orbit around this pulsar .

直至2007年，在这颗脉冲星周围轨道上已有三颗系外行星被确认。

2. The position of the pulsar at the upper right end of the tail is seen by mousing over the image .

脉冲星在尾巴末端右上角的位置，可以通过仔细搜寻图像查看到。

3. The white source near the center of the image is a dense , rapidly rotating neutron star , or pulsar , all that remains of a core-collapse supernova explosion .

图片靠近中心部分的白色光源为一种密度大，急速旋转的中子星，或是脉冲星--都是核心坍缩的超新星爆炸的残留物。

4. The pulsar is a rapidly spinning neutron star which is spewing energy out into the space around it to create complex and intriguing structures , including one that resembles a large cosmic hand .

脉冲星是快速旋转的中子星，它向周围的太空抛射出能量，制造出复杂和有趣的结构，这个类似于太空巨手的结构便是其中之一。

5. At the center of this image made by nasa 's chandra x-ray observatory is a very young and powerful pulsar , known as psr b1509-58 , or b1509 for short .

这张照片由nasa的钱德拉x射线观测台拍摄，图的中央是一颗非常年轻、强烈的脉冲星，被称为psrb1509-58，简称b1509。

more: >如何使用 "pulsar" 造句