释义 |
shrinkagesBNC¹⁷³⁹⁹⁵⁺² 基本例句 n.收缩;收缩量;减低化起皱原型shrinkage的复数 Because 3D surface model contains huge number of triangles, a mesh simplification algorithm based on triangle edges shrinkages is presented in this paper to speed up the rendering in real time. 并对其生成的表面几何模型所包含三角面片数量巨大的问题,提出一种快速有效的三角形边收缩算法进行网格简化,提高了表面模型的绘制速度。 cnki On the one hand, casting shrinkages at different positions of the blade are considered as nonlinear thermo-mechanical casting deformations that are calculated with accuracy by finite element analysis. 一方面,基于叶片收缩变形位移场的有限元仿真结果,更为准确地计算铸件不同部位的收缩率; hkxb.buaa.edu.cn The shrinkages of the joint and deformations of eight holes which are in the plate around the center of pipe are analyzed under different models and welding conditions. 研究了不同计算模型和焊接条件下接头的收缩和平板上开孔的位置和形状的变化。 chemyq In order to eliminate the shrinkages, the casting process was optimized by using pad and insulated risers, which decreased the shrinkages, so the reasonable casting process was gained. 为了消除这些缺陷,采用加补贴和保温冒口的方法对铸造工艺进行了优化,最大程度地减小和消除铸造缺陷,获得合理的铸造工艺方案。 rjggy.net The effects of carbonization temperature and time on shrinkages of PAN- CHF and PAN- ACHF, activation yield, specific surface area and adsorption capacity were investigated. 考察了炭化温度和炭化时间对 PAN- CHF的收缩率、 PAN- ACHF的收缩率、活化收率、比表面积和吸附性能的影响。 dictall The result shows that there are no casting defects, such as shrinkages, blowholes, and slag inclusions and the quality of casting is steady. 生产结果表明,铸件没有气孔、夹砂、夹渣、收缩等铸造缺陷,铸件品质稳定。 cnki Two materials combined through the technique by macromolecules, on the basis of the different shrinkages from aluminum and the wood. 两种材料通过高分子尼龙件连接,充分照顾了木材和金属收缩系数不同的属性。 japemon |