查询词典 Ray

Ray: You may have a chest X-ray to check that cancer has not spread to your lungs.

射线：您可能有一个X线胸片检查癌症没有扩散到肺部。

GG5135 X-ray security check equipment is an advanced X-ray imaging systems.

GG5135型X射线安全检查设备是先进的X射线图像系统。

To determine x-ray yields, we needed accurate measurements of the x-ray spectrum produced by each source.

为了决定X射线的产额，我们需要精确的测量各种源的X射线产出量。

The catalyst was characterized by transmission electron microscopy, X-ray diffraction and energy dispersion X-ray spectrum.

利用透射电镜、X-射线衍射和能量散射X-射线能谱对催化剂进行了表征，并用循环伏安实验评价了催化剂对甲醇电化学氧化的电催化活性。

Nanostructured zirconia doped with yttria was prepared by co-precipitate method. The structures were characterized by X-ray diffraction and Extend X-ray absorption fine structure . The influences of calcined temperature and Y〓O〓 concentration on structure in crystallization process were studied systematically.

1利用XRD和EXAFS方法对共沉淀方法制备的非晶和纳米ZrO〓：Y〓O〓的结构进行了表征，比较系统地研究了不同处理温度和不同Y〓O〓掺杂浓度在其晶化过程中对结构的影响，并讨论了氧空位所处的位置。

The structural evolution of ultrafine NiB and NiP amorphous alloys prepared by c hemical reduction during the annealing process is investigated by X-ray absorpt ion fine structure, X-ray diffraction and differential thermal ana lysis techniques.

摘 要：采用X射线吸收精细结构，X射线衍射和差热分析等方法研究了以化学还原法制备的NiB和NiP超细非晶态合金催化剂在退火过程中的结构变化。

Methods The ovaries of rats were irradiated by 50Gy γ-ray to establish the animal model.The lumbar was got after 90 days. Dual energy X-ray absorpt metry was used to measure the bone mineral density. The changes of bone microstructure characters were observed by the scanning electron microscope. Bone biomechanical properties were determined by the maximal loading obtained from the compression test.

方法手术暴露大鼠双侧卵巢并应用50Gy的γ射线局部照射，术后90d取大鼠腰椎，DEXA测定骨密度，扫描电镜显示微结构，并行压缩实验检测腰椎最大载荷。

According to the arra ngem ent of phloem and xylem, shape of xylem and the Arranging way of xylem rays, the midrib-bundles were divided into five forms :(1) amphicribral round bundle;(2 ) pinnate-ray amphicribral reniform bundle;(3) fan-ray amphicribral reniform b undle;(4) almost-amphicribral bundle;(5) collateral bundle.

根据中脉维管束结构特点：木质部与韧皮部的位置，木质部的形状，木射线排列的方式，可分为5个类型：（1）圆形周韧维管束；（2）羽线肾形周韧维管束；（3）扇线肾形周韧维管束；（4）近周韧维管束；（5）下韧维管束。

Methods Respectively analyzed the X-ray, CT and image post-processing manifestations of mucopolysaccharidosis type Ⅰ. Results Mucopolysaccharidosis typeⅠ had characteristic X-ray changes of bones:①Enlarged skull and hook- shape Sella Turcica;②Short and thick phalanges and metacarpal Bones;③Dilated central part and thin ends of upper and lower limb bones;④Kyphosis deformity of spine, beak-shape stick out of anteroinferior margin of Kyphosis deformity vertebra;⑤Broadening ribs as paddle shape;⑥Shallow acetabulum and enlarged Acetabular Angle;⑦Prolonged femoral neck, Coxa Vara or coxa valga.

结果 粘多糖病Ⅰ型具有较典型的骨骼X线改变，(1)头大，蝶鞍呈乙型；(2)掌指骨粗短；(3)上、下肢骨中央膨胀两端变细；(4)脊椎后凸成角，后凸椎体前下缘成鸟嘴状突出，上下椎体呈卵圆形；(5)肋骨增宽呈船桨；(6)髋臼变浅，髋臼角增大；(7)股骨颈增长，髋内翻或外翻。

The morphology and microstructure characteristics of the apertured silver doped TiO2 microtubes were characterized by means of the X-ray powder diffraction, thermal analysis, transmission electron microscopy, scanning electron microscopy, X-ray photoelectron spectroscopy and N2 absorption.

氮吸附的结果显示该样品具有很高的比表面积，银的修饰没有显著影响二氧化钛微管的孔结构； XRD的表征结果显示，银修饰的二氧化钛多孔微管具有良好的锐钛矿晶型； XPS的分析结果表明银以游离的金属态存在； TEM的观测结果显示，银团簇沉积于二氧化钛纳米晶粒的表面。

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。