通常将垂直柱体在波浪场中的受力分为正向力(顺流力)与升力,它们是由干粘性流绕钝体产生的摩擦阻力和由于水流绕柱分离产生涡漩而形成柱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.
一种是粘胶诱捕器,将粘性好、不易干的粘胶涂在硬纸板或塑料板上,有船形、三角形等,其使用利便,但用度较高。
One is the trap, will viscous viscose good, not easy to dry viscose coated in the cardboard or plastic board, a boat form, triangle, etc, its use and then, but higher degrees.
由此,才诞生了大量的粘性干样支持,形成两大板块之间,因为它们分开,作为一个合乎逻辑的结论的想法分离的两个横向飞机。
From this came the mass of stringy stem-like supports that form between the two plates as they are pulled apart, as a logical conclusion of the idea of the separation of the two horizontal planes.
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