The pioneering contributions to X-ray astronomy made by Riccaedo Giacconi who won the 2002 Nobel Prize for Physics are described, with emphasis on his extensive observations of the X-ray universe and development of X-ray imaging.

文章介紹了 2 0 0 2年諾貝爾物理學獎獲得者賈科尼對X射線天文學的開創(chuàng)性貢獻 ,特別介紹了賈科尼等在開拓空間觀測和發(fā)展X射線成像技術這兩個方面的工作 。

The Solar neutrino problem and the long struggles of more than 30 years for solving this problem; the detection of SN1987A neutrinos and the recent solution of the Solar neutrino problem are discussed; and the discoveries and developments in X-ray astronomy are discussed as well.

還介紹了X射線天文學的發(fā)現和進展 。

X-ray astronomy has made impressive progress.

X射線天文學已取得了引人注目的進展。

The renowned American satellite Uhuru exemplifies the capabilities of X-ray astronomy.

著名的美國“烏呼魯”衛(wèi)星充分顯示了X射線天文學的威力。

X-ray Variability Coherence in the Time Domain;

時變的時域相干分析及其在X射線天文中的應用

Radiation composed of x-rays.

x射線由x射線組成的射線

SHEN-GUANG Ⅲ Core X-ray Framing Cameras

神光Ⅲ核心X射線分幅相機(英文)

Look at the X in an X-ray.

看看x射線中的x。

Scorpius X-1 is the brightest X-ray source in the sky in the 1-10 ??wavelength region.

天蝎座X-1是在1-10埃波長區(qū)全天空最亮的X射線源。

x ray photoemission diffraction

x射線光電發(fā)射衍射

Cygnus x-3 is a binary X-ray source located at a distance of 10kpc.

天鵝座X-3是一個距離約10千秒差距的雙重X射線源。

A powerful X-ray blast drew the attention of astronomers to the event, located near the center of a galaxy about 700 million light-years from Earth.

強烈的X射線爆炸引起天文學家們的注意，它發(fā)生在到離地球大約7億光年的星系中心附近。

The Research of the Navigation of Spacecraft Based on the X-Ray Pulsars;

基于X射線脈沖星的航天器自主導航方法研究

Spacecraft Position Determination with X-ray Pulsar Navigation of Geometric Methods

X射線脈沖星導航幾何法確定航天器位置

spectral line receiver in radio astronomy

射電天文譜線接收機

X-ray Diffractive analysis of Crystal Structure ?

X-射線衍射晶體分析

local X-ray apparatus

定位X射線照射裝置

single crystal X-ray diffractometer

單晶體x射線衍射儀

nondiffraction X-ray spectrometer

非衍射x射線光譜儀

X-ray diffraction pattern computer

X射線衍射圖譜計算機