查询词典 Ray

Through simple Gaussian line fits, we found not only obvious Fe K line variability with no significant difference in the X-ray continuum flux between two ASCA observations which were separated by～440 days, but also rapid variabilities of Fe K line on time scales～10〓s within the second observation.

使用简单的高斯线拟合我们发现，在间隔440天左右的两次ASCA观测之间，NGC 4051的铁Kα荧光线轮廓和强度有着明显变化，而与此同时X射线连续谱流量保持不变；不仅如此，我们发现在第二次ASCA的观测过程中，NGC 4051的铁Kα荧光线有着10〓s尺度上的快速变化。

The film tells the story of a widow, played by Ray, who lives in a Varanasi ashram.

这部影片讲述了一个寡妇的故事，由雷，谁在瓦拉纳西阿什拉姆生活中所扮演。

Methods:The X-ray exhibition and clinic of astragal putrescence of 9 cases were analysed.

方法对已确诊的9例距骨缺血坏死的临床X线表现进行分析。

Objective:To sum up the characteristics of X-ray and clinic for astragal putrescence .

目的总结距骨缺血坏死的临床X线特点，提高对本病的诊断水平。

The X-ray exhibition and clinic of astragal putrescence of 9 cases were analysed.

方法对已确诊的9例距骨缺血坏死的临床X线表现进行分析。

A RigaKu 3070 X-ray spectrometer was applied to the determination of mineral elements in Astragal, and calibration made by using national plant standard reference materials.

报道了理学3070型X射线荧光光谱仪在测定宁夏黄芪样品矿质元素中的应用。

X-ray spectrometer ; Astragal ; mineral elements

X射线荧光光谱；黄芪；矿质元素

In addition, the gamma ray bursts, which are mysteriousphenomena in high energy astronomic physics research, are also studied in thethesis.

联合实验的主要目的是使乳胶室和大气簇射阵列的特点相互补充，提供更多的信息，进行宇宙线原初粒子的成分、能谱以及超高能强相互作用的研究。

"This is one of the biggest questions in the gamma-ray business," says astrophysicist Neil Gehrels of the Goddard Space Flight Center.

"这是γ射线爆发研究领域的最大问题"，戈达德太空飞行中心的天体物理学家 Neil Gehrels说。

You are the first ray of sunshine in my life,shining at the bottom of my heart.

你是我生命中的第一缕阳光，闪耀在我的心底。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。