常見例句雙語例句The shells of ammonites also grow as a logarithmic spiral, a pattern that appears often in nature, as with romanesco broccoli.和羅馬花椰菜一樣,菊石外殼也會(huì)按照對(duì)數(shù)螺鏇的方式生長(zhǎng),這種生長(zhǎng)模式在自然界中頗爲(wèi)常見。http://www.ysxh.netThe green spiral is made from quarter-circles tangent to the interior of each square, while the red spiral is a Golden Spiral, a special type of logarithmic spiral.綠色螺鏇線由內(nèi)部每一個(gè)正方形和四分之一圓相切線搆成,而紅色的螺鏇線是黃金螺鏇線,它是對(duì)數(shù)螺鏇線的一種特殊類型。On the basis of the definition of logarithmic spiral and of its particular characteristics, its aesthetic value is discussed.在給出對(duì)數(shù)螺線定義及其特有性質(zhì)的基礎(chǔ)上,探討了對(duì)數(shù)螺線的美學(xué)價(jià)值。 返回 logarithmic spiral