脉冲星的例句（脉冲星在句子中的用法）

• They have discovered now , previou sly unimagined objects - pulsars, quasars, and black holes. 他们发现了以往想象不到的新客体 —— 脉冲星 、 类星体和黑洞.
• Another kind of period variation, " Glitches, " are seen in several pulsars. 在几个脉冲星中还看到了周期的另一种变化, 即 “ 自转突快 ” 现象.
• A three - dimensional model of the pulsar magnetosphere by Prof K . S . Cheng of HKU. 脉冲星磁层的三维模型﹝照片提供:香港大学郑广生教授﹞.
• Some pulsars keep time better than the earth's most accurate clocks. 某些脉冲星发送脉冲比地球上最精确的时钟都准时。