The bone density of the mandibular angle and coxofemoral region can be measured with dual-energy X-ray absorptiometer.
可以使用双能X 射线吸收仪测量下颌角和股骨区的骨密度。
A simple formula for calculating the interfacial roughness of multilayer by using the small Angle X ray diffraction curves of the samples is given.
提出一个利用多层膜小角X射线衍射谱衍射峰积分强度计算多层膜界面粗糙度的公式。
The resultant surfaces were characterized by means of SEM, transmission electron microscopy (TEM), X-ray diffraction (XRD), and water contact Angle measurements.
用扫描电镜、透射电镜、X射线衍射、接触角测量等技术对表面进行了表征。
The distribution of microfibril spiral angle and relative orientational index of cellulose crystallites in cotton fibre cell walls had been studied by X-ray diffraction analysis.
用x射线衍射法对棉纤维细胞壁的微原纤螺旋角和纤维素微晶相对取向指数在植株中的分布规律进行了研究。
The pore structure changes of the PAN fibers were characterized by synchrotron radiation small angle X-ray scattering.
采用同步辐射小角X射线散射研究了PAN原丝制备过程中纤维孔结构的演变。
The change of the crystalline structure of UHMWPE fiber was studied by small angle X-ray scattering (SAXS) , wide angle X-ray diffraction ( WAXD) and Raman spectroscopy.
利用小角X光散射（SAXS）、广角X射线衍射（WAXD）及拉曼光谱等测试手段，研究了拉伸过程中UHMWPE纤维的结晶结构变化。
The bend Angle of the flyer plate was determined by flash X-ray photography during explosive welding and the value coincides with that obtained in the semicylinder test.
通过爆炸焊接过程的闪光X射线摄影，测得了飞板弯折角。其数值与半圆柱试验测得的飞板弯折角基本上相一致。
The microstructure change and the mechanism of the change in hardness were studied by small-angle X-ray scattering.
用小角X射线散射研究了多级时效热处理中合金微结构的改变和硬度改变的机理。
The interlayer space of lamellar liquid crystal was deter-mined by small angle X-ray diffraction.
用小角度X射线衍射方法测定了层状液晶各种组分变化的层间距离；
The corresponding phenomena after the specimen was aged artificially was studied with the small Angle X-ray scattering and DSC, which are suitable for observing structure relaxation.
与此同时还应用X射线小角散射技术和示差扫描量热仪等观测结构弛豫的手段测量了人工时效样品的相应现象。
A good result is obtained in measuring Quartz Crystal plane angle when the method is used in automatic measure& control system of X-ray diffraction goniometer.
的自动测控系统，在对人造石英单晶切片的晶面角进行测量时，得到比较令人满意的结果。
Practical divergent Angle is evaluated by the derivative of the standard wafer's grazing-exit X-ray fluorescence curve.
用标准晶片掠出射x射线荧光曲线的微分评测了实际角发散度的大小。
And polarizing microscope, wide-angle X-ray diffraction (WAXD) and differential scanning calorimeter (DSC) were used to study the crystalline of PLA membranes prepared at different conditions.
并且借助于偏光显微镜、广角X-射线衍射仪（WAXD）和差式扫描量热仪（DSC）研究了不同成膜条件下膜的结晶情况。
Particle size distribution and average diameter are tested by small-angle X-ray scattering.
采用X光小角散射法测试其颗粒分布和平均粒度。
The mechanism of dyeing of blended fiber was studied, the size of microvoids of fiber was examined through equatorial small Angle X-ray scattering method.
对共混纤维的染色机理进行了研究，通过赤道小角x -射线散射测定了纤维的微孔尺寸。
The crystallization property of polymer matrix filled with low melting metals and alloy was studied by wide-angle X-ray diffraction.
利用广角X射线衍射分析仪对低熔点金属及合金填充聚合物材料体系的结晶行为进行了研究。
Radiation Angle and central deviation is important parameters of an X-ray directional flaw detector.
辐射角及中心偏移，是定向X射线探伤仪的重要技术指标。
Surface properties of PVC were characterized by the contact Angle, surface tension, X-ray photoelectron spectroscopy (XPS) and electron spin resonance (ESR).
等离子体改性前后pvc的表面特性通过接触角、表面张力、X -光电子能谱(XPS)、电子自旋共振(esr)表征。
The polymer structure was investigated by using FTIR, X-ray diffraction, electron diffraction and contact Angle measurements.
通过热失重，红外光谱、X -射线衍射、电子衍射和接触角测定等，研究聚合物结构与性能。
The typing feature of colour spectrum extender has been surveyed by the method of X-ray small angle scattering.
用X-射线小角散射方法测得了色谱填料的分形特征。
The relationship of the size of silver halide crystallites with heat treatment temperature has been studied by means of small-angle X-ray scattering (SAXS).
用X射线小角散射SAXS研究了光色玻璃中卤化银微晶尺寸同热处理温度的关系。
Modified calcium sulphate whiskers are characterized with active exponent, contact Angle, SEM, X-ray diffraction and IR respectively.
改性硫酸钙晶须产品采用活化指数、接触角、扫描电子显微镜、X射线衍射和红外光谱分析进行表征。
The two multilayers had ordered particles both on planes and in layer by layer, which were confirmed by TEM images and small-angle X-ray diffraction measurement.
这两种多层膜经透射电子显微镜和小角X射线衍射测量证明构成多层膜的单层膜上的纳米金颗粒是有序的，并且颗粒在层与层之间的排列也是有序的。
Lower leg discrepancy, acetabular abduction, anteversion femoral offest and collodiaphyseal angle were restored to normal level after operation on the basis of X-ray.
术后所有患者双下肢基本等长，髋臼外展角及前倾角、股骨偏心距和前倾角基本恢复至初次手术前水平。
The paper also makes a brief discussion on the small Angle X-ray scattering technique used as a tool for fractal analysis.
本文还对X射线小角散射分形分析作了简要的讨论。
Because of the limitation in the projection Angle of the original support, the X-ray apparatus can not take photographs for patients in recumbent position.
原有支架结构限制了投照角度可调范围，不能给卧姿伤病员摄片。
VRT could clearly display full aperture of screw orbit, location of screw and angle of fixation and hence was superior to X-ray plain film and MPR.
VRT成像能清晰显示螺钉轨道全径、螺钉位置及固定角度，并优于X 线片及MPR成像。
Small angle X-ray scattering was used to investigate the different catalyzing mechanisms of acid and base in gelation process.
利用小角X射线散射探讨了溶胶-凝胶转变过程中酸、碱催化的不同机理。
Small angle X-ray scattering was used to investigate the different catalyzing mechanisms of acid and base in gelation process.
利用小角X射线散射探讨了溶胶-凝胶转变过程中酸、碱催化的不同机理。
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