提出用离散曲率法提取特征点，曲率表达式包含了高斯核函数曲线，选用了合适的离散尺度因子。
The discrete curvature arithmetic was used to extract feature points, which the curvature expression contains Gaussian nuclear function and chooses appropriate discrete scale factor.
应用免疫组织化学ABC法观察各时相点MVZ内孤束核、迷走神经背核FOS蛋白的表达变化规律。
The expression of FOS protein in the nucleus of the solitary and dorsal nucleus of vagus nerve of MVZ were measured by immunohistochemistry(ABC).
应用免疫组织化学ABC法观察各时相点MVZ内孤束核、迷走神经背核FOS蛋白的表达变化规律。
The expression of FOS protein in the nucleus of the solitary and dorsal nucleus of vagus nerve of MVZ were measured by immunohistochemistry(ABC).
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