查询词典 X ray

The effect of preparation condition of the membranes on their structure and performance has been investigated by SEM, X-ray microscopical analysis and XPS.

利用扫描电镜、X-射线显微分析和XPS等分析手段研究了聚合条件对所得复合膜结构性能的影响。

Miliary tuberculosis and X-ray findings of diffuse bronchioloalveolar carcinoma is similar to.

粟粒性肺结核的X线征象与弥漫型细支气管肺泡癌相似。

The X-ray appearances of pulmonary tuberculosis post kidney transplanation included patch and larger confluent consolidation (6 cases), and miliary tuberculosis(4 cases).

肾移植术后并发肺结核的胸部X线表现为：斑片及大片融合实变（6例）和粟粒型肺结核（4例）。

Use portable X ray fluorescence appearance normal position survey rock mineralize element and his companion content to born element while being many kinds of, and then confirm the distribution law that elements are in the horizontal or vertical direction.

应用手提式X射线荧光仪原位测定岩石中多种成矿元素及其伴生元素的含量，进而确定元素在水平或垂直方向上的分布规律。

X ray characteristics was net and spot image mixed with low density area in 25 patie...

5例肺气肿合并肺炎患者的X线胸片表现为网状、斑片状密度增高的阴影，内杂有囊状密度减低区。

Optical design of a novel spherical grating monochromator is described, which is used in testing the soft X ray spectra of a low debris laser produced plasma.

提出了一种用于低碎屑激光等离子体软X射线光谱测试的球面光栅单色仪的光学设计方案。

The nebula's central star itself is clearly immersed in the multimillion degree, x-ray emitting gas.

很明显，星云的中央星处于数百万度的高温中，X射线放射出气体。

Objective To explore the clinical value of X-ray film and CT for the diagnosis of nasal bone fracture.

目的 探讨普通 X线和CT检查在鼻骨骨折检查中的价值。

Most importantly, with analyzing the calcined cinder by X-ray powder diffraction and scanning electron microscope, it was clear that at an appropriate calcination temperature, the activated SiO2 and Al2O3 in alkaline coal-cinder would react with the decomposed fused Na2CO3 to form a new neutral matter nepheline（NaAlSiO4）and other amorphous silicate compounds,causing an obvious reduction of the alkali content in coal-cinder.

采用X射线粉晶衍射及扫描电镜对煅烧后的灰渣进行表征，揭示了含碱灰渣煅烧脱碱过程的实质，即在适宜煅烧温度下，含碱灰渣中被活化的主要矿物质SiO2、Al2O3和熔融并分解的Na2CO3（分解为修饰网络氧化物Na2O）等发生化学反应转变为中性物质霞石（NaAlSiO4）及其他无定形复合硅酸盐，从而降低了灰渣中的碱含量。

X-ray findings of the changes of bones with neurofibromatosis in 30 cases are analysed and discussed.

本文对30例多发神经纤维瘤病骨骼改变的X线所见做了分析和讨论。

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。