查询词典 morphology

Short-chain fatty acids can improve mucosal morphology,preserve enterocyte ultrastructure,and enhance amino acid absorption of isograft after small bowel transplantation in rat.

短链脂肪酸能维持大鼠移植小肠粘膜形态，减轻移植肠上皮细胞超微结构损伤，并能改善移植肠对氨基酸的吸收能力。

Then,isoperimetric algorithm is used to segment image video by combined with operation of morphology.

由于图像分割的重要性，对图像分割的研究就显得格外重要。

Firstly,isoperimetric algorithm is applied in still image segmentation,and the result is compared with two methods based on edge detection and region detection.Then,isoperimetric algorithm is used to segment image video by combined with operation of morphology.

首先利用等周算法对静止图像进行分割，并与边缘检测和区域检测的两种分割方法进行结果比较；接着利用等周算法并结合数学形态学处理对图像序列的分割进行了研究。

And a good result can be gotten in low contrast image by combined with morphologic operation. graph-theory ; segmentation ; isoperimetric algorithm ; morphology

由于基于图论的分割方法可获得精确的结果，近年来引起人们越来越多的兴趣，是国际上图像分割领域的一个新

The crystallization morphology and isothermal crystallization process were studied by means of polarized microscope and DLI for poly block copolymers.

采用偏光显微镜和光学解偏结晶速率仪研究了嵌段聚醚酯共聚物的结晶形态和等温结晶过程。

Secondly, rheometer and polarized optical microscope were applied to monitor the isothermal crystallization process of polypropylene, and the relationship between crystal morphology and mechanical property was obtained.

第二，利用流变仪监测聚丙烯复合材料的等温结晶行为，将材料的结晶发展过程及形貌变化与材料的力学性能演化对应起来。

Three dimensional morphology of the nucleus isthmi pars magnocellularis and pars parvocellularis and their relationship were demonstrated by rotating the reconstructed NI round a spatial axis and by cutting the reconstructed NI with a computer software.

通过使重建NI绕空间轴转动，以及用软件对其剖切，展示出峡核大细胞部和小细胞部的空间构型和相互关系。

Control cells appeared to be mostly round,intact and bright green while a lot of the cells cultured with GM exhibited some irregular cell morphology ,with bright green or jacinth nuclei , Pyknosis and fragment appearance which characteristic apoptosis .

GM损伤组作用24小时后，可见较多的核着亮绿色或橘红色、呈固缩状或片段状的凋亡细胞，当时间延长到48小时，凋亡细胞进一步增多。

In contract, the tumor tissue of control group kept morphology, tumor nodules composed of undifferentiated carcinoma, and some karyokinesis could be seen, some spotty necrosis were found occasionally in where the structure among tumor cells were loose associated very slight inflammatory response; At the 21 days after injected AdCMVIL-12, the tumor boundary of AdCMVIL-12-Ⅰ group were clear and felt hard by touch, section showed grey.

同期的对照组绝大多数肿瘤细胞形态完好，排列紧密，由大量未分化的肿瘤细胞组成并可见多个核分裂像，偶尔可见散在的点状坏死灶，瘤细胞之间结构松散，炎症反应很轻；AdCMVIL-12注射后第21天时，AdCMVIL-12-Ⅰ组的肿瘤组织经手摸感觉瘤体境界清楚、发硬，切面呈灰白色。

In this thesis, leaf epidermis, pollen morphology,karyology and molecular phylogeny of SW China Heracleum species wereinvestigated in order to discuss the taxonomy and systematics of this genus as well asto explore the origin and evolution of it.

本文从孢粉学、叶表皮形态、细胞学及分子系统学四个方面对西南地区的独活属植物进行研究，旨在综合各方面证据对本属的系统和进化问题进行探讨。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新