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- New extrusion techniques also allow makers to produce fibers with unusually shaped cross sections [see illustration] that channel away sweat. 新的射出技术也让制造商生产出独特的纤维,其特殊的表面(请见右页图示)可有效地排走汗水。
- Computing Method of Apparent Area of Arbitrary Shape Cross Section 任意形状截面表观面积的计算方法
- The Analysis of the Calculated Length for RC Special Shaped Cross Section Columns 异形柱计算长度实例分析
- Method Study of The Normal Force Engineering Calculation of Missile with Non-circular Shape Cross Sections 非圆截面形状弹体法向气动力估算方法
- Method Study of the Additional Apparent Area Calculation of Missile with Non-Circular Shape Cross Sections 非圆截面弹体附加表面积工程估算方法研究
- A pillar, rectangular in cross section, supporting an arch or roof. 支柱交叉处的长方形柱子,支撑一个拱顶或屋顶
- And more, with the increase of the heat input, the weld shape change from “nail” shape or “Roemer” shape to “H” shape, and the temperature difference along the plate thickness reduce. 焊缝形状由“钉子”形或“酒杯”形变为“H”形,厚度方向的温差变小;
- Method study on wing-body interference coefficient for missiles with arbitrary shape cross section 任意截面弹体的翼身干扰系数估算方法研究
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- A specific layer of soil or subsoil in a vertical cross section of land. 地层,岩层处于土地的垂直横截面中的某一具体土层或次土层
- They are manly used to release stresses and clean rusts for large sized l shaped and H shaped steel structures in building and bridge construction industries. 该系列属于辊道式抛丸机,主要用于建筑桥梁等行业的大型工字型钢、H型钢及尺寸较高的钢结构件消除应力及表面除锈清理。
- I shaped cross section 工字型截面
- This paper mainly introduces the design concept and analysis of a tall building with connected twin towers in H shape. 本文主要介绍H型双塔连体高层结构的设计思想和结构计算结果。
- Dae Jang square welded components large cross section of weld cladding weld necessarily lead to a larger deformation, must try to prevent. 方形焊接构件大长焊缝大截面熔敷必然造成较大的焊接变形,必须设法预防。
- By using first Born approximation of quantum mechanics and analytic wowe function of H and Heatom,their elastic and differential inelastic collision cross section is computed. 应用量子力学第一玻恩近似和氢原子与氦原子的解析波函数,计算了它们弹性碰撞和各种非弹性碰撞截面。
- kidney shaped cross section 肾形截面
- This series of abators belong to roller track shot blasting machines .They are mainly used to release stresses and clean rusts for large sized l shaped and H shaped steel structures in building and bridge construction industries. 该系列通过式板、型材抛丸清理预处理线,是由预热、抛丸处理、喷漆、烘干等工序组成,该机广泛应用于造船、汽车、桥梁、机械、集装箱等行业的板材、型材及结构件的表面除绣、烘干等流水作业。
- Heinisch H L,Greenwood L R.Displacement damage cross section for neutron-I rradiated silicon carbide[J].J of NUCl Mater 2004,327:175-181. 高兴华.;一个研究聚变中子辐照损伤的蒙特卡罗程序[J]
- The Mett cross section applies to a point scatterer. 莫脱截面适用于点散射体。
- If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面,我们会看到波形是按一定的间隔重复的。