helicoids
英 美

adj.螺状的

n.【数】螺旋面

变形

复数：helicoids

英英释义

Helicoid

• A helicoid with α=1, -1≤ρ≤1 and -π≤θ≤π.

以上来源于:Wikipedia

双语例句

1.Theacrossanalysisofmeshtheoryshowsthatboththehelicoidsofsliderandspidergearcouldwellmeshatanyposition.通过啮合原理分析认为，滑块两端的螺旋面与差速轮的螺旋面，在任何位置均能实现良好啮合。www.ceps.com.tw2.Pipe line steel (X60~X80) and helicoids steel (ADB610D) supplied to the three gorges projects have been put into large scale production.铸机高技术高附加值产品的比例明显提高，X60~X80管线用钢和ADB610D三峡右岸蜗壳用钢已大批量生产。3.Thecylindricalhelicoids material parsing beforencwirecutting渐开线螺旋面的数控线切割加工service.ilib.cn4.AmethodofDrawingThree-dimensionalCubicChartsofVariable-pitchHelicoids一种快速制作变螺距螺旋面三维立体图的方法www.ilib.cn5.StudyonManufacturingTheoryofHelicoidsBased onDiscretePoints基于离散点截形螺旋面加工原理研究ilib.cn6.Developingofhelicoidswithvariablepitchbased onUGplatform基于UG的变螺距螺旋面的研究与开发service.ilib.cn

权威例句

Helicoids, wrinkles, and loops in twisted ribbons.
Formation of Hollow Helicoids in Mesoporous Silica: Supramolecular Origami
Formation of Hollow Helicoids in Mesoporous Silica: Supramolecular Origami (p 1427-1431)
Helicoids in the T system and striations of frog skeletal muscle fibers seen by high voltage electron microscopy.
Geometric characteristic analysis of the milling of Helicoids
Computational methods for Riemann surfaces and helicoids with handles
ChemInform Abstract: Formation of Hollow Helicoids in Mesoporous Silica: Supramolecular Origami
On the Differential Geometry of 3D Flow Patterns: Generalized Helicoids and Diffusion MRI Analysis
The properties and geological environments of helicoids: axially symmetric surfaces in torsional and non-torsional deformations
The need for a constraining layer in the formation of monodomain helicoids in a wide range of biological structures