• 绳索排绳作用两个滑轮组灵活摆动使绳索在卷轴形成有规则排列

    Under arraying rope pillar function, two pieces of pulley block circles pillar to do left, right nimble swinging, which cause rope winds in regular arrangement.

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  • 坡屋顶门廊支承,两端有门廊(无庙宇),在四周排列(神庙),或者双层子。

    Was supported by columns with a portico at each end ( amphiprostyle temple ) a colonnade extending all around ( peripheral temple ) or a double line of columns all around ( dipteral temple ).

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  • 通常将垂直波浪场中的受力分为正向力(顺流力)升力,它们干粘性流钝体产生摩擦阻力由于水流绕柱分离产生而形成表面压力分布的不均匀变化而造成的。

    When waves act on a vertical cylinder, there are in-line and lift forces. They are caused by the viscous effect, which induces the surface frictional force and flow separation and vortex shedding.

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  • 基于分离变量方法建立了的级数解,导出了作用于大直径桩上的计算公式

    A formal potential solution for the diffraction problem was established, and the computational formulation for the corresponding diffraction force was given.

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  • 采用线性理论计算了式墩码头墩间的波面高程,并编制计算程序

    A computer program is developed for calculating the wave profile surrounding the cylinders in the open sea pillar quay with linear diffraction theory.

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  • 加固可以提高破坏混凝土应变。

    With spiral hoops strengthen column can raise transshape capacity of vertical reinforcement and concrete when the columns are destroying.

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  • 两端采用单向刀口支座,允许转动。

    Two ends of the columns were supported with knife-edges and permitted to rotate around strong axes.

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  • 排成等边三角形靠得很近时由于三圆强烈的缝隙流动大大地改变了其中串列双圆的流态。

    When three equispaced cylinders are getting closer, the gap flow among them is getting stronger and the flow pattern is changed greatly.

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  • 采用分子动力学方法不同雷诺数纳米问题进行模拟。

    Molecular dynamics simulations were carried out to study the fluid flow pass a circular cylinder at different Reynolds number at microscopic level.

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  • 根据实测单元天线方向图,利用几何射理论给出金属截锥侧天线三维辐射有效数值分析方法

    On the basis of the experimental element pattern and GTD, an efficient numerical method for analyzing 3-D radiation field of antennas on the truncated cone-cylinder is presented.

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  • 根据实测单元天线方向图,利用几何射理论给出金属截锥侧天线三维辐射有效数值分析方法

    On the basis of the experimental element pattern and GTD, an efficient numerical method for analyzing 3-D radiation field of antennas on the truncated cone-cylinder is presented.

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