orbicular

基本解释

The invention discloses a cambered or orbicular sound box body and a forming method thereof, which belongs to the sound box technical field.
本发明公开了一种弧面及球形音箱箱体及其成型的方法，属音箱技术领域。
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The phenomenon that the removal area presents the orbicular structure of W-shape is obtained. Then the reasonable explanation is given with the jet and impact theories.
得到了垂直喷射时在材料的去除区域呈W型的环状分布现象，并运用射流与冲击理论对这一现象做了详细地分析。
But xonotlite slime, which is prepared by the carbide slag calcined at 900 and 1000℃ , is made up of a little small orbicular secondary particle.
而900、1000℃煅烧电石渣制备的石灰乳活性小，合成得到的硬硅钙石球形粒子直径小，且倾向于紧密团聚。