方法：采用线栓法引起大鼠局灶性脑缺血模型，在缺血后进行再灌注，测定脑梗死面积并进行神经缺陷评分及观察病理组织学改变。
Methods: to make the model of cerebral ischemia and after restoration of blood flow with thread embolism, and measure the area of cerebral infarction and observe cerebral pathologic change.
实验表明红外热像技术可以准确测定钢板加固混凝土结构所存在的脱粘缺陷的位置、形状和大小。
The positions, figures and sizes of the defects in bonding interface between an armor plate and a concrete component can been exactly measured.
准确测定结构材料中缺陷的尺寸是断裂力学和损伤容限设计在工程中应有的前提。
Determining precisely flaw sizes of structural materials is the basis of the application of fracture mechanics and damage tolerance design to the engineering.
根据柱孔缺陷的端点反射波和衍射波的特点，分析了用端点衍射法测定柱孔类缺陷自身高度的原理。
The principle of measuring the self-height of cylindrical hole defect by ultrasonic tip diffraction technique was analyzed based on the characteristics of reflected and diffracted waves.
准确测定缺陷的尺寸，对带缺陷结构的寿命评估具有十分重要的意义。
Precise sizing of flaws holds a very important position in life evaluation of a structure with flaws.
检测结果表明，CTS-2000数字超声波探伤仪能准确测定铝青铜棒内的缺陷。
The results showed that CTS-2000 digital ultrasonic test device can exam accurately defects in it.
通过实验测定，检验了槽形缺陷的定量计算公式，指出了符合定量计算公式的条件和适用范围。
Through the experimental measurement, the rational formula for the groove shape has been tested and the conditions and applicable...
通过对油管表面缺陷、金相组织的观察及油管力学性能的测定确定两件油管的失效原因。
Observations on surface defects, metallurgical examination and mechanical properties evaluation of the oil pipes were performed to assess the possible failure reasons.
本文利用红外热像仪来测定建筑围护结构中是否存在热工缺陷。
The infrared thermography was used to estimate the thermodynamic disfigurement in this article.
当前测定孔径分布曲线主要是间接方法，此方法有其本身的缺陷。
Most of the current methods for determining PSD were indirect and contained inherent disadvantages.
当前测定孔径分布曲线主要是间接方法，此方法有其本身的缺陷。
Most of the current methods for determining PSD were indirect and contained inherent disadvantages.
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