pulsars

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.

They have discovered now, previously 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.

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。

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.

Rotating Rigid Bodies - Moment of Inertia - Parallel Axis and Perpendicular Axis Theorem - Rotational Kinetic Energy - Fly Wheels - Neutron Stars - Pulsars.

刚体的转动-转动惯量 - 平行转轴定理和垂直转轴定理 - 转动动能 - 飞轮 - 中子星-脉冲星.

But certain stars, called pulsars , give off regular pulses of radio waves.

但有些恒星, 所谓的脉冲星, 会有规律地发出射电波脉冲.

Interest was renewed in the astronomical community with the discovery of pulsars.

天文学团体随着脉冲星的发现重新激发了兴趣.

Pulsars, neutron stars and quark stars are then created based on their mass.

因质量的大小而形成脉冲星 、 中子星、夸克星,质量大到一定值的生成黑洞.

There may be a real physical cause for dispersion of the pulsars out of the plane.

银道面外脉冲星数的弥散也许有其真正的物理原因.