查询词典 Ray

X-ray is used to confirm the lattice ,and ultraviolet ray is used to measure the band gap. Measure electronic conductivity with digital panel meter and 4 Point Probe .

利用紫外光量测金属反蛋白石结构的光子能隙；扫描式电子显微镜观察镍金属堆积方式与型态；三用电表与四点探针测量其导电性；X光确定镍金属的晶格结构等等。

Methods the data on x ray films、ct and mri of the 12 patients with fat embolism syndrome were ananlyzed retrospectively.results the chest x ray films showed diffuse shadow of the pulmones in 3 cases,multiple patchy in 4 cases ,little pleural effusion in 1 case ,the left 4 casses were normal .the chest ct showed patchy ground glass opacity and nodules in 12 cases, pleural effusion in 2 cases.

回顾分析12例脂肪栓塞患者的x片、ct、mri检查资料。结果：肺部x片示3例弥漫密度增高影，4例多发片影，1例少量胸腔积液，4例正常。ct示12例斑片状、磨玻璃、结节影，2例胸腔积液；脑部ct示2例示低密度影，6例正常；mri示8例t2wi均为高信号。

There are four main products rope, five-rope fast Dray, 0.5 T-5T fast, medium-speed hoist 12, 18-cutting machine, four to justice derrick, gasoline hand-ray machines, electric hand-ray machine, with two machines, vacuum suction Machine, Kewen machine, welding machine, welding machine, tunnels, bridges, reservoirs for the Pistons pump, injection pump, 350, 500, 750, the concrete mixer ingredients bucket, vertical 350-mixer, satellite mixer, mortar Machines, road cleaning machines, road paving machines, steel cutting machine, steel bending machines, bending machines hoop, Washidahang machine, fast-straight machines, machine vibration solidify, the impact ram, plate ram, the tower crane, build Block molding machines, loaders, rollers, and so full of construction equipment.

产品主要有四绳、五绳快速曳引机，0.5T-5T快速、中速卷扬机12型、18型切割机，四绳井架、汽油抹光机、电动抹光机、二用机、真空吸水机、刻纹机、电焊机、对焊机，隧道、桥梁、水库专用活塞泵、注浆泵，350型、500型、750型、混凝土搅拌机配料斗，立式350型搅拌机、卫星搅拌机、砂浆机、路面清灰机、路面铺平机，钢筋切断机、钢筋弯曲机、弯箍机、蛙式打夯机，快速调直机、震动夯实机、冲击夯、平板夯、塔机、砌块成型机、装载机、压路机等全套建筑设备。

By detailed comparion, it is shown that false scattering and ray effect exact not only in discrete ordinates method, but also in zone method,discrete transfer method,etc,and the influence of false scattering and ray effect on solution accuracy of radiative transfer eqution

离散坐标法由于可以很方便地处理入射散射项，因此离散坐标法在计算有散射的辐射问题方面要优于现有的其它方法，且易与流动方程联立求解。

Soft X-ray zone plate is an important element which has the function of concentration,dispersion and imaging in soft X-ray optics.

软 X射线波带片是软 X射线光学中聚焦、色散和成像的重要元件。

Objective: To analysis the X-ray signs of wrist joint of gymnasts and to discuss the pattern and the features of the X-ray signs.

目的：分析44名体操运动员的腕部骨与关节的X线征象，探讨其X线表现类型及特点。

Ray,normal CT scan and quasi coronary CT scan.Then,compare the result of exam result.Estimate the application of quasi coronary scan in anklebone fracture in X??ray exam.Results 3 cases was missed diagnosing in X??

收集踝关节骨折病例20例，均行X线、CT常规横轴位扫描及准冠状位扫描检查，比较三者的检查结果，评价CT准冠状位扫描技术在踝关节骨折检查中的作用。

To investigate the relationship between delayed fluorescence change and chlorophyll content of Gerbera hybrida ray floret during its development (from P1 period to P6 period), delayed fluorescence analysis of Gerbera hybrida ray floret during its development was done.

以非洲菊Gerbera hybrida为研究对象，对其生长发育过程（P1-P6期）中外轮舌状花进行延迟荧光（delayed fluorescence， DF）分析，并利用激光共聚焦成像系统对其各期表皮细胞中叶绿素的分布和相对含量进行检测，以研究非洲菊外轮舌状花发育过程中延迟荧光改变与其叶绿素变化的关系。

Ray florets elongated faster than disc florets from phase P3, when tetrads of haploid microspores appeared, and the pigmentation of the ray floret began when the pollen grains showed germination apertures in the disc florets of the first whorl. The effects of light, sugar and GA3 on flower growth and development were investigated in vitro. Inflorescences in the P2 phase or later could grow and bloom in vitro, and sucrose, GA3 and light promoted flowering.

研究表明，分化完全的舌状花在P3期、即花粉细胞四分体出现之后长度超过盘状花，在盘状花的雄蕊出现具有萌发孔的花粉粒之后，舌状花开始着色。P2以后的花序经离体培养可以开放，光、糖和GA3对花序的生长和开放有显著的促进作用。

Ray-fungus 放线菌...ray grass=ryegrass

放射状真菌；放线菌

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。