天文物理学

该方程组来源于天文物理学。

This system of Euler-Poisson equations comes from astrophysics .

高精度大口径光栅是天文物理学以及激光核聚变等领域必不可少的元件。

High accuracy and large-aperture grating is an indispensable part not only in astrophysics but also in inertial confinement fusion systems and many other domains .

目前，天文物理学以及高能激光脉冲等研究领域所需的光栅已达到了米量级。

At present , astrophysics and high-energy laser pulse , and other research areas for grating has reached to meter-sized .

出现了一门新兴学科&无线电天文学，它与天文学、天文物理学和物理学关系密切。

A new science , Radio Astronomy , has emerged , and it is very closely allied to astronomy , astro-physics and physics .

大行程高精度定位技术在天文物理学、同步辐射工程以及激光核剧变等科技领域中有着举足轻重的作用。

Large-travel and high-precision positioning technology plays a very important role in many science and technology fields , such as astrophysics , synchrotron radiation engineering , laser nuclear upheaval and so on .