orbicular

基本解釋

The invention discloses a cambered or orbicular sound box body and a forming method thereof, which belongs to the sound box technical field.
本發(fā)明公開了一種弧面及球形音箱箱體及其成型的方法，屬音箱技術(shù)領(lǐng)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.
得到了垂直噴射時(shí)在材料的去除區(qū)域呈W型的環(huán)狀分布現(xiàn)象，并運(yùn)用射流與沖擊理論對(duì)這一現(xiàn)象做了詳細(xì)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℃煅燒電石渣制備的石灰乳活性小，合成得到的硬硅鈣石球形粒子直徑小，且傾向于緊密團(tuán)聚。