柱面

After the other. The subject discuss Auto end-lock carton shaping condition, changing way, agglutinate angles and agglutinate complementary angle, analysis five type Auto end-lock carton structure, they are rectangular parallelepiped, vertical rectangle-terrace, prismoid, non-conventional type. By analysis discovery some discipline of Folding carton of Auto end-lock.

先后讨论了折叠纸包装自锁底结构的成型先决条件、折叠纸包装自锁底结构的变化方式、粘合角与粘合余角计算，并对直角六面体、棱台型、正六棱柱型、异棱柱、异型五种折叠纸盒自锁底结构进行分析，归纳出折叠纸包装自锁底结构的一般规律。

A VOF method was developed to simulate the burst of a axisymmetric buoyancy bubble near a free surface, the formation, rise and descent of a liquid column after the burst, and the whole course of the oscillation of the free surface occurring afterwards until the free surface tends to calm.

发展了一种VOF方法，用以模拟自由面近旁单个轴对称浮力气泡的破裂、破裂后液柱的形成、上升和下降、以及随后发生的液面振荡直至自由面趋于静止的全过程。

And 0.4～0.6 respectively for the induction coil with round crosssection and rectangular cross-section; The magnetic flux density of coil made with round pipe was nonuniform, especially near the inner wall of coil turns that caused a fluctuation of electromagnetic pressure on the surface of liquid metal and had a bad effect for forming a sample with uniform cross-section and smooth surface; The system of screen and restraint magnetic field not only had an efficient effect on restraining the electromagnetic stirring and stablizing meniscus, also caused the conecial periphery of melt to be vertical; The position of top and S/L interface of melt had a direct effect on the meniscus shape. The meniscus profile varied from cone-shaped through column to cucurbituceous shape with the increase of top height or decrease of S/L interface.

对圆形截面、矩形截面感应圈来说D/H分别取0.7～1.1，0.4～0.6较为理想；对多匝感应圈来说，在匝间处存在漏磁，易引起熔体表面起伏不平，这种现象在用圆铜管绕制的感应圈中较为明显；屏蔽—抑流系统的加入可以消除电磁搅拌，使熔体稳定性增强，同时可使形态呈锥形的熔体侧面变得垂直成为理想形态；熔体上液面、固/液界面的选位直接影响成型形态，上液面升高，熔体形态经历锥形→柱形→葫芦形的转化，固/液界面下降则经历锥形→葫芦形的转变。

In section four, we point out that the mapping cylinder is not equivalent with the octahedral axiom.

在第四节，我们研究预三角范畴中一般意义下的映射柱，证明了一般意义下的映射柱与八面体公理不等价。

During the process of experimental teaching, it has been discovered that among cylinders and cones, students can better judge cones than tetra-angular pyramids; cones are more complicated than cylinders in the combination of surface control; and it is difficult for students to reasonably handle the parallel, ratio, and angle of perspective drawing.

五、在进行实验教学的历程中发现在柱体与锥体中学生的触觉判断以圆锥体最佳、四角锥最差；面与面的组合操作以锥体较难、柱体较易；透视图的平行、比例及角度的合理处理对学生是不容易的。

The behavior of post-tensioned steel beam-to-CFT column connections with energy dissipating bars has been investigated analytically and experimentally. Experimental results demonstrated that the connections possess self-centering response, gap opening and closing at the beam-to-column interface, energy dissipation characteristics, and no inelastic or residual deformation. Moreover analytical predictions correlated well with the experimental results.

以理论分析与试验研究预力钢梁接CFT柱接头含消能钢棒之行为，结果显示含消能钢棒预力梁柱接头确实具有自我恢复能力、梁柱接合面缝隙会开启、有消能效果的特性及梁柱没有非弹性行为及残留变形发生；且理论模拟分析能准确预测其行为。

The behavior of post-tensioned steel beam-to-CFT column connections with energy dissipating bars has been investigated analytically and experimentally. Experimental results demonstrated that the connections possess self-centering capability, gap opening and closing at the beam-to-column interface, energy dissipation characteristics, and no inelastic or residual deformation. Moreover, analytical predictions correlated well with the experimental results.

以理论分析与试验研究预力钢梁接CFT柱接头含消能钢棒之行为，结果显示含消能钢棒预力梁柱接头确实具有自我恢复原形之能力、梁柱接合面缝隙会开启与闭合、消能的特性及梁柱无非弹性行为及残留变形；理论模拟分析亦能准确预测其反覆行为。

The smaller ones are ca 70 nm wide and join the tectum and the larger columellae. These larger ones appear to be composed of several 70 nm in width rods. They join the distal surface of the foot layer. The proximal surface of the foot layer is marked by a white line (referred to as a junction plane) where it joins the endexine.

柱层中有种大小同的柱体，较小的宽约70 nm接盖顶层和较大的柱体，而较大的柱体是由多个宽70 nm的棒物所组成的，它们会和基层末端相，而基层顶端表面有著明显分布的白线特徵，就好像是它与外壁内层的接合面。

A new concept of a flexible lamellate hinge for UAV control surfaces is presented.

针对小型无人机的特点，研究发展了一种提高无人机舵面效率的设计概念，即采用柔韧特性良好的复合材料片状结构——舵面柔性铰链片来执行舵面铰链功能，通过铰链片的柱状弯曲来实现舵面的偏转。

Shapes are: round, semi-circular, square, rectangular, horse eye, pear-shaped, side ladder, egg, heart-shaped, triangular, five-pointed star, plum,é, drilling in the drilling, Kite, fan-shaped, diamond-shaped bridge shape, octagonal column, precious stones have finished at the end of noodle can be divided into conventional face, a pointed end, double tortoise, flat-bottomed, such as Su-noodle.

形状有：圆形，半圆形，正方，长方，马眼，梨形，梯方，蛋形，心形，三角形，五角星，梅花，滴珠，钻中钻，风筝，扇形，菱形，桥形，八角柱等，宝石成品面底有可分为常规面，尖底，双龟，平底，素面等。

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。