形成边缘

Cdc42 and Rac1 have similar effects on cytoskeleton. They both promote the actin polymerization in the cell and profit the formation of filopodia and lamelipodia respectively.

Cdc42和Rac促进细胞内肌动蛋白聚合，分别有利于丝状伪足和片状伪足的形成；而RhoA可能具有与Cdc42 和Rac相反的效果，通常造成细胞边缘和突起的收缩及胞体变圆。

The main fragment source and source areas component of Xiangshan Group sandstones are Precambrian metamorphic-sedmentary rock and granite-gneiss.

目的 探讨鄂尔多斯西南边缘香山群形成的大地构造环境，为鄂尔多斯盆地西南缘早古生代大地构造背景的恢复和确定提供佐证。

Now, I wanted to see the pole it-self, and some eight hours after we met the submarine, we were crashing through that ice, surfacing, and then I was standing in an eerily beautiful snowcape, windswept and sparkling white, with the horizon defined by little hummocks, or "pressure ridges " of ice that are pushed up like tiny mountain ranges when separate sheets collide.

现在我想实地考一下北极极点。我们登上潜艇约八个小时后，潜艇冲破冰层浮上面。于是，我便置身于一片神奇瑰丽的冰雪世界中。雪原上寒风劲扫，银光闪耀，其边缘则是一道由连绵起伏的小冰丘或由冰席相撞、相互挤压而形成小型山脉的冰层&压脊&勾勒出的地平线。

For feature extraction, this dissertation studies Barnard algorithm for Edge Point extraction and SUSAN algorithm for Corner extraction, Afterward, I put forward a method to extract inflexions, straight lines and curves based on Freeman Differential Code. Thus the use of Freeman Code can be extended and there will be more approaches to finish stereo correspondence.

在特征提取部分，本文对传统的Barnard边缘点提取、新近的SUSAN角点检测等技术做了详细的分析和研究，并在此基础上提出了基于Freeman差分码的多特征提取方法，包括拐点、直线及曲线，而且提取的直线利用多直线段分解法进行拟合，提取的曲线利用B样条技术进行拟合，最终形成有意义的轮廓。

Mouse fetal tissues could be cut into uniform small pieces by scissors cutting and needle grinding, which grew well in tissue culture and great amounts of cells grew from the attached small tissue clump to form primary mouse embryonic fibroblasts monolayer.

将这些组织块培养48h，大量的梭形细胞从贴壁小组织块的边缘游离出的，细胞密度大，细胞生长旺盛，很快形成原代小鼠胎儿成纤维细胞单层。

This male exhibits a head that carries the distinctive "cap" with a widow's peak and black on back and edges of his ears and is sabled around his longer neck ruff with some sabling over the body, down the back and on the hair covering the tailset.

这只公犬展示的是头部与众不同的V型发尖形成的&帽子&，黑色的后背，耳朵的边缘，长脖子周围以及身体上的貂色。

The portholes, which are similar in design to the new Lucerne sedan, are mounted on the trailing edges of the sculpted hood, which forms a distinct "V" shape as it flows out from the grille and into the front fenders.

而舷窗，在设计上类似别克新Lucerne轿车，安装在发动机罩的造型，形成了独特的&V&形，因为它流出的格栅和前翼子板到尾部边缘。

Like the central nave, the north was apparently decorated with one continuous panel. To the east, this gave way to a small design of crosses and squares. Enclosed in rectilinear edges, the panel showed a design of interlocked octagons, which, in turn. formed squares. hexagons and triangles. At some unknown date, this panel of white, black and red cubes was damaged by a crack which was repaired with white cubes.

像中殿一样，北边的长廊是由一个连续的窗格所装饰，直到东面才变为一个小的十字和方形的设计，并逐渐在边缘被密封，窗格由一连串的八角形设计，形成了方形、六角形和三角形，不知道在什麼时候，这些窗格的白色、黑色和红色的镶嵌块被损坏，这个裂缝被一个白色的镶块的修复。

Marginal glochids in 1 row, some short glochids forming a second row near base of nutlets

在1 排内边缘钩毛，一些短形成这几次近基部的小坚果排 28 Lappula anocarpa 畸形果鹤虱

The result is a potent mix that has given the debate a quasi-religious tone with some climate critics coming from the right-wing fringe and making arguments as emotive as those raised in the abortion and creationism debates in the United States.

结果是，他们结合了来自右翼边缘的气候评论家，形成了一个强力组合，为气候变迁辩论增添了一种半宗教的基调，在美国甚至引起了如同人工流产、智慧造物论等议题所拥有的激情观点。

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。