查询词典 X ray

Based on the above analysis, I have discussed the similarities between spectral and timing properties of neutron star and black hole X-ray binaries.

基于以上分析，我讨论了低光度下中子星和黑洞X射线双星的相似性和对未来研究的展望。

We can say that neutron scattering is an important and necessary complement for X-ray diffraction and electronic diffraction.

中子散射可以说是对X射线衍射和电子衍射的一个重要的和不可缺少的补充。

The ability of X-ray,CT and MRI to demonstrate the nidus and surrounding reaction were analyzed.

分析X线、CT和MRI对瘤巢和瘤巢周围改变的显示能力。

Thanks to major advancements in handheld x-ray fluorescence technology pioneered by NITON, now a part of Thermo, inspection and maintenance personnel can test miles of pipeline, piping system, vessels, and their associated refinery alloys during a single turnaround.

由于主要的进步在手持式 X光萤光技术方面是提倡在～手边 NITON 、现在一个 Thermo 的部份、检验和维护人员能测试里的渠道，吹笛系统，船，和他们的联合精练厂合金在一个转机期间

Thanks to major advancements in handheld x-ray fluorescence technology pioneered by NITON, now a part of Thermo, inspection and maintenance personnel can test miles of pipeline, piping system, vessels, and their associated refinery alloys during a single turna rohs检测仪 und.

由于主要的进步在手持式 X光萤光技术方面是提倡在～手边 NITON 、现在一个 Thermo 的部份、检验和维护人员能测试里的渠道，吹笛系统，船，和他们的联合精练厂合金在一个转机期间

Therefore,it can be used as an effectivemethod to study the local coordination environment of metal ions in biologicalsamples of noncrystalline or low concentration,which cannot be done with X-ray and NMR techniques.

因此它可以作为一种研究低浓度、非晶态生物样品中金属离子的局部配位环境的有效手段，发挥X-射线衍射技术和核磁共振技术所发挥不到的作用。

X-ray digital imaging testing technology is a new method of nondestructive testing.

X射线数字成像检测是工业无损检测的新技术。

By analyzing especially the principle of norland corporation xr-46 two-type x-ray bone density meter and the equipment's service cases, we discuss the importance of the medical instrument's calibration and maintenance.

本文介绍了常用骨密度仪的测量技术，对norland xr-46 双能x线骨密度仪的工作原理进行了分析，结合设备的维修案例，探讨了仪器校准质控和维护的重要性，给使用和维修人员提供故障处理的思路和方法。

Development of a space soft X-ray and EUV normal incidence telescope .

空间软X射线/极紫外波段正入射望远镜研究。

In this new algorithm, 2-D X-ray images are collected for Ca, Si, Al, Fe, S, K, Mg, and grey-level value of the same point in these images are normalized and arranged as a vector in a particular order. In this paper, the vector is named as character vector, for it can be used to characterize each point in cement pastes 2-D image.

新算法采集水泥截面上Ca、Si、Al、Fe、S、K、Mg的二维X-射线图像，将这些图像同一点处的灰度值正规化并按一定的顺序排列后写成向量的形式，称为该点的特征向量。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。