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
- The relative band gap for a rhombus lattice photonic crystal is studied by plane wave expansion method and high frequency structure simulator ( HFSS) simulation.
采用平面波展开法结合HFSS软件研究了菱形晶格光子晶体的相对带隙特性。 - 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。 - Rhombus thought model is analyzed in the paper, and it is also applied into the design of cleaner.
分析了菱形思维模型，同时将它用在吸尘器设计实例中。 - 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 inverted nine-spot rhombus pattern has two adjustable directions of well array.
菱形反九点井网有两个可调的井排方向，是适合于裂缝和砂体方向性明显油藏的最佳井网。 - This paper presents the load test of rhombus cradle.
介绍了某桥梁菱形挂篮的荷载试验情况。 - 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 micro morphology of microcapsule was rhombus and pin crystals observed by UV-M optical microscope and SEM.
UV-M图像分析系统和电镜观察结果表明，包合物微观形态存在菱形晶体和针状晶体。 - Based on the tribology theory, several micro-pits with the shapes of square, rhombus and cylinder are designed;
根据摩擦学理论，设计了正方形、菱形、圆形等多种截面、形状的微凹坑； - Palatoplasty with reformed rhombus island flap and levator muscle for palatine velum reconstruction ( with 11 cases reports)
改良菱形岛状瓣加提肌重建术整复腭裂畸形（附11例报告）