使得这个天体(被称为SN 1979C)如此特别的事实在于多年以来它已经被一系列轨道上的X射线望远镜所观察研究,最近的观测是钱德拉X射线天文台所做的。
What makes this one -- dubbed SN 1979C -- special is that it has been observed over the years with a series of orbiting x-ray telescopes, most lately the Chandra X-Ray Observatory.
X -射线腕表系列有四个表盘颜色变化和两个表盘设计。
The X-Ray watch collection has four dial color variations and two dial designs.
另一种探明粒子性质的方法是观测两个WIMP的碰撞湮灭,此过程同时产生的一系列粒子和质子,产生伽马射线放射物。
Another way to probe the particles' properties is to look for the gamma-ray radiation produced when two WIMPs collide and annihilate each other, producing a cascade of particles and photons.
《延伸》系列中的射线,是否受到西方巴洛克时期贝尼尼的雕塑那种金色光线的启发?
Whether or not the ray in the series of "Extention" is inspired by the golden light of the Bernini sculpture West Baroque times?
在本系列的第2部分中,您看到了HybridCloud应用程序向AmazonSQS发送X -射线数据。
In Part 2 of this series, you saw that the HybridCloud application sends X-ray data to the Amazon SQS.
上个星期关于恒星发出的特别X射线和γ射线被黑洞吞噬的一系列报告中着重提及此事。
This was underscored by last week’s announcement of a series of extraordinary X-ray and gamma-ray blasts from a star being devoured by a monster black hole.
射线腕表系列有四个表盘颜色变化和两个表盘设计。
The X- Ray watch collection has four dial color variations and two dial designs.
并利用TG、DTA、IR光谱和x射线粉末衍射等手段研究了两系列稀土杂多配合物的热稳定性;
The thermal stability of these two series complexes was studied by TG, DTA, IR spectra and X-ray powder diffraction.
先进的近钻头传感器可实时测量地层早期参数和井眼动态变化系列参数,比如倾斜度、伽马射线方位角、转角度、粘滑、振动及其他钻井参数。
Advanced sensors measure inclination, azimuthal gamma ray, whirl, stick-slip, vibration, and other drilling parameters for early detection of formation and borehole dynamic changes.
通过X射线单晶衍射的测定,表征和分析了该系列含联吡啶类配体铜(I)配合物的结构。
The structures of the serial copper (I) complexes contained derivative bipyridine ligands have been determined and studied by X-ray diffraction.
介绍SRS系列X射线荧光光谱仪在使用过程中的注意事项及常见故障,分析故障产生的可能原因,并提出了可行的解决方法。
Operating announcements and troubleshooting of SRS series X-ray fluorophotometer were introduced. The possible causes to produce the troubles were analysed.
X射线相干散射成像分析中,能量的分布为一系列同心圆环。
The energy distribution of X-ray coherent scatter images is a series of concentric rings.
但在黑洞,一系列活动创造高能量辐射-包括无线电波和X射线-即不流送入太空。
But around black holes, a flurry of activity creates high-energy radiation - including radio waves and X-rays - that does flow out into space.
一系列白杨素及磺化衍生物的配合物已被合成,其结构通过光谱手段和x射线单晶衍射确定。
A serials of complexes of chrysin and its sulfonate derivates were synthesized. And the structures were characterized by spectra and X-ray single-crystal diffraction analysis.
利用简单的一维模型,计算出X射线经微通道板后的反射效率等一系列聚焦参数。
Using simple one-dimensional model, the parameters of the focusing properties such as the reflection efficiency can be calculated.
利用简单的一维模型,计算出X射线经微通道板后的反射效率等一系列聚焦参数。
Using simple one-dimensional model, the parameters of the focusing properties such as the reflection efficiency can be calculated.
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