形态学

In image processing, method as follows will be introduced in this paper: a method combining image threshold iterative segmentation with threshold interpolation, edge detection operator Sobel and LoG, edge linking method using delation operator based on mathematical morphology, using boundary tracking and projection method in edge distill process. Through this method, measurement of wheelset will be met precision demand.

本文阐明了图像的分通道自动采集过程，以及对采集到的原始图像进行预处理过程，达到图像去噪声的目标，本课题采用了阈值分割中迭代阈值和阈值插值相结合的方法，Sobel算子、LoG算子边缘检测算法，基于数学形态学的膨胀运算子进行边缘断点连接以及目标提取中的投影法和边缘跟踪方法，使得提取轮对图像边缘达到测量精度的要求。

The research results can provide some bask information on the morphology, biology, manual domestication, propagation and protection of demoiselle cranes.

通过本文的研究，为蓑羽鹤的形态学、生物学、人工驯养、繁殖与保护提供一些基础资料。

The feather of the below neck prolong and droop to breast. Remex is black. The general dissection and morphologic observation of four Demoiselle crane. It is shown that the Demoiselle crane has advanced tongue, small intestine, liver and pancreas, and its caecum is so advanced comparatively ,but its craw is wondrous undeveloped.

本文对4只蓑羽鹤的消化系统进行了大体解剖和形态学观察，结果表明蓑羽鹤具有发达的舌、但嗉囊极其不发达，发达的小肠、肝脏和胰脏；有卵黄囊憩室，相对发达的盲肠；泄殖腔的粪道显著增大，其球形直径达32mm。

Abstract〕 Objective: to investigate the morphological feature of degeneration and regeneration of skeletal muscle after denervation.

摘要〕 目的：观察骨骼肌神经切断后的形态学动态变化，特别是较长时间失神经肌肉有无退变及再生。

Objective:To explore the morphological changes in orbicularis oculi muscle and orbicularis oris muscle after denervation.

目的：探讨不同程度失神经支配后，眼轮匝肌和口轮匝肌的形态学变化。

Objective To explore the morphological characteristics of the microvasculature of cerebellar dentate nuclei and medullae around nuclei of infants.

目的观察幼儿小脑齿状核及周围髓质微血管的形态学特点。

The expressions of bFGF in CA1, CA3 and dentate gyrus areas of hippocampus were detected by immunohistochemistry method.

免疫组化法观察各组海马CA1、CA3区及齿状回bFGF表达，HE染色观察病理形态学改变。

Objective Through finding and analising 470 cases of Malignant cell of pleural effusion,ascites and pericardial effusion in 2 240 cases from January,2002 to December,2003,to discuss the cytomorphological diagnostic value of routine dropsyexamination on the basis of cytomorphological analyses.

目的：收集2002年1月至2003年12月2 240例胸腹心包腔积液中查见470例恶性细胞分析，探讨积液常规检查的细胞形态学诊断价值。

Spitzoid lesions are diagnostically problematic because of a deceptive morphology and indeterminate behavior.

由于形态学的迷惑性以及临床行为的不确定性，Spitz样病变的诊断有难度。

Methods Vacuole incidence of axillary sweat gland was determined by observing the histolomorphological changes of vacuole to evaluate the diaphoretic function.

方法采用组织形态学方法，以大鼠腋窝部皮肤汗腺的空泡发生百分率作为评价发汗强度的指标，观察麻黄汤不同配伍给药后30 min对大鼠的发汗作用。

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。