rhombus
英 [ˈrɒmbəs]
美 [ˈrɑːmbəs]
n. 菱形
牛津词典
noun
- 菱形
a flat shape with four equal sides and four angles which are not 90˚
柯林斯词典
- 菱形
Arhombusis a geometric shape which has four equal sides but is not a square.
英英释义
noun
双语例句
- At present, more integral fracturing design research focus on five-spot well network and nine-spot well network but little on rhombus anti-nine-spot well network.
目前，在整体压裂优化设计方面，人们对五点井网和反九点井网的研究较多，而对菱形反九点井网的研究较少。 - The most typical is rhombus ornamental decoration.
最典型的是菱格图案画装饰。 - We have analyzed the method of identifying rational well spacing density. On the foundation of economic analysis, we have compared and evaluated three kinds of methods ( rectangular, square reverse nine-spot and rhombus reverse nine-spot) about pattern arrangement and pattern modification.
分析了合理井网密度的确定方法，以经济分析为基础对比评价了矩形、正方形反九点、菱形反九点等三种井网部署和井网调整方法。 - The rhombus and quadrangular dislocation etching pits, the low angle boundaries and inclusions in the samples were observed using optical microscope and scanning electron microscope after etching.
经过腐蚀后，利用大视场显微镜和扫描电镜在样品表面上观察到了菱形和四边形的位错蚀坑、小角晶界和包裹物等缺陷； - The experiments in harbor pool demonstrated that Genus-2 wave system rhombus picture is exit.
通过物模实验，这种Genus&2波系的菱形波面得以呈现于物模港池中。 - Including: shaping technical method for straight tube or cone tube with circular cross-section or rhombus cross-section;
包括圆形截面、棱形截面的直管、锥管整形的工艺方法； - The deformation of rhombus hanging baskets under load and its impact on geometric control in the cantilever construction are studied in the Pre-stress experiment, which is of important meaning tot.
介绍了京杭运河特大桥主桥悬臂施工监控的关键技术，论述了施工监控的目的与内容，阐明了线形控制及应力监测的技术要求、措施以及合龙技术等。 - For the formation and reconfiguration of two spacecraft, some formation configuration design methods such as rhombus formation, pattern formation and square formation are given.
针对两星编队构型与重构问题，本文给出了菱形编队，花型编队和正方形编队的构型设计方法。 - Real-time Parameter Estimation PSO Algorithm Based on Embedded Rhombus Thought
基于嵌入式菱形思维的参数实时评估微粒群算法 - The plant of "Yudan 12" looked like a rhombus for its shorter upper and basal leaves and longer middle leaves.
掖单12植株看上去为菱形，其上部和基部叶片较短，中部叶片较长。