形态学

So, questions remain unsolved regarding the origin time and pattern of pteridophyte and the internal phylogeny of its members. It is suggested that future studies of the origin and evolution of pteridophytes place emphasis on synthetic analysis of morphology, stratigraphic sequences, and multi-gene systematics.

它们的起源时间和方式及其内部各类群的系统发生关系等诸多问题的解决，还有待于大量形态学和不同分子水平上的实验数据的进一步积累，并结合其直接的化石证据进行综合研究。

Three divergent types in Puna chicory population: split-leaf type, full-leaf type and red-leaf under same condition are based on genetic makeup.

为研究对象，将形态学、生态学、生理学、细胞学、同工酶方法相结合，在不同组织水平上，研究普那菊苣种内的遗传变异和变异程度。

This paper analyzed morphological and biological characteristics of Pyrola dahurica and expatiated on its application in northern landscaping.

分析了兴安鹿蹄草形态学和生物学特征，阐述了兴安鹿蹄草在北方园林绿化中的应用。

In the study of chinese medical science and acupuncture,a lot of quantitate morphology study was used,this is also one of biomedicine's significane direction.

在中医、针灸作用机理研究中，大量用到了定量形态学研究，这也是生物医学研究的重要方向之一。

Most of them have 1-3 slender,poorly ramified primarydendrites.(2)IGF-1 enhanced I_in NPY neurons at all stages in culture.

2结合形态学特征及记录后的再次鉴定比对，应用全细胞膜片钳技术观察IGF-1对不同培养时间的下丘脑NPY神经元I_的作用。

As a new tool of raster data processing.

本文把栅格数据处理的一种新工具——数学形态学引入DTM的研究。

RESULTS: FMT can promote the retinal reattachment, reduce the morphology damage of retina cells and tissue and improve sight.

结果：复明片能促进脱离视网膜复位，减轻视网膜组织及细胞的形态学损伤，改善视功能。

The RF reefing was carried out to the 1/3 midportion or 1/3 each of the amph-portions (amph-portions group) in the way of moving RF probe from one end to another at a speed of 2.5 mm/s, avoiding any missing or overlapping. Histomorphological observation was taken at week 6 and 12 following reefing respectively.

紧缩方式：射频探头从一个端开始以2.5 mm/s速度开始向另一端移动，无遗漏，不重叠，射频紧缩中间部组紧缩韧带中间1/3，射频紧缩两端组紧缩两端各1/3，术后6，12周进行组织形态学观察。

Statistical significance can not be found between 24hours and 48 hours.. Under an inverted microscope , we can observed the cells adherent, fullness, polygon in control group, the cells amout sparse, suspended, quasi-round, and no refractional nature in experiment groups, the highter the concentration is, the greater themorphological change of cells will become.

形态学分析，在倒置显微镜下可见，经药物作用后MCF-7细胞数目减少，细胞形态由原来的贴壁良好、饱满、多角形、梭形变为类圆形、悬浮、颜色变暗、无折光性，且随药物浓度的增加细胞形态变化越大。2。

According to mathematical morphology, a new image segmentation method based on regionally minimal cost watershed transform is introduced.

利用数学形态学的基本理论，提出了一种基于局部最小代价分水岭算法的图像分割新方法。

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。