棱角

According to people's memory,Einstein's back head was not big as a rule,and his skull looked like a pointedness---the bizarrerie of his skull become Einstein's character abidingly now.

据当时人的回忆，爱因斯坦的后脑大得不同一般，而且头骨呈棱角形——头骨的这种异状，后来永久性地成为爱因斯坦的特征。

And now Aeneas, king of men, would have perished then and there, had not his mother, Jove's daughter Venus, who had conceived him by Anchises when he was herding cattle, been quick to mark, and thrown her two white arms about the body of her dear son.

他奋力投掷，击中埃内阿斯的腿股——髋骨由此内伸，和盆骨相连，人称"杯子"的地方。石块砸碎髋骨，打断了两边的筋腱，粗砺的棱角把皮肤往后撕裂，勇士

His job was to roll angle iron onto a 8conveyor so that the 9welders farther up the production line would have it to complete their job.

他的工作是把有棱角的铁滚到搬运台上，这样焊接工才能作进一步加工来完成整个工序。

The results show, when the prism wedge angle is 4°, the transmitted laser beam changes about 1 μrad as the prism rotates 1′; when the small angle deviation on one side of the minimum deviation angle of each prism is controlled, the scanning range of laser beam in the horizontal and vertical direction is not less than 500 μrad, and the scanning precision of the device is superior to 0.2 μrad.

结果表明：取棱镜棱角α为4°时，棱镜每旋转1′，透射光束变化约1 μrad；分别控制双棱镜在其最小偏向角一侧小角度偏转，可以实现光束在水平方向和垂直方向500 μrad范围内的精确扫描，装置的扫描精度可以达到0.2 μrad。

He has a more angular figure than his father.

他的体型比他的父亲更显得有棱角。

I knew that my angular face and large eyes came from my father's Spanish ancerstors .

我知道自己棱角分明的脸和一双大眼睛来着父亲的西班牙祖先。

The earth is round, while what i see is angularity and coldness.

地球是圆的，我却看到了他的棱角和冷酷

Both the a-axis and ab-plane dip towards the downstream , the dip angles of the a-axis are low and concentrated, being 7—8°,the ab-plane dips at 7～21°, and the a-axis has more preferred dip of fabrics than the ab-plane; the peak of the grain-size frequency distribution curve of deposits in the Lushan area is in the range of 4 and 5 φ;The quartz sand grains are subangular and have well-developed conchoidal fractures, parallel striatio ns, upturned cleavage flakes,"V"-shaped holes and siliceous deposits.

摘 要：庐山第四纪泥砾沉积物的砾石组构特征表明，砾石岩性与山体基岩基本一致，砾石的等体积球径较小，加权平均砾径较中值砾径大，分选系数大于1，分选性差，φ值相对较小，平均为0.66，F值相对较大，在2左右，F/φ比值介于2.75～4.75，ρ值集中且较小，为22.75%～37.75%，砾石以棱角、次棱角状为主，磨圆较差；a轴和ab面都倾向沟谷下游，a轴倾角集中且较小，为7～8°，ab面倾角为7～21°，a轴较ab面具有更为优势的组构倾向；沉积物粒度频率曲线在4～5Φ范围内表现为峰；石英砂颗粒为次棱角状，贝壳状断口发育，具平行擦痕、上翻解理片、V形坑和硅质沉淀。

Thus, the spherical-crown and saddle-shaped surfaces were demonstrated. Consequently, the basic rules and key technology of bending forming using plasma arc in practical work were obtained and the application level of the flexible forming using plasma arc had been further improved. The effects of the main parameters including power, scanning speed, scanning distance and scanning sequence had been investigated.

对成形中出现的棱角效应进行了机理分析和数值计算，结果表明棱角效应是板材沿扫描线方向受几何约束产生了较小的压应变及在扫描线上、下表面的收缩量不同所造成；提出了通过分段扫描解决棱角效应的方法，明显提高了成形质量。

A few miserable,greenish hovels, hanging over the water in front of these sumptuous Hotels, did not prevent one from seeing the fine angles of their facades, their large, square windows with stone mullions, their pointed porches overloaded with statues,the vivid outlines of their walls, always clear cut, and all those charming accidents of architecture, which cause Gothic art to have the air of beginning its combinations afresh with every monument.

这些豪华公馆的前面，尽管有若干暗绿色的破房子濒临水边，却遮不住公馆正面的美丽棱角，遮不住公馆宽大的石框方形格子窗、堆满塑像的尖拱门廊、棱角总是那样分明的墙垣的尖脊，也遮不住所有这一切美妙的建筑奇珍。正是这些建筑奇珍，才使得峨特艺术看来又重新与每座宏伟建筑物结合在一起。

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。