球型的英文怎么說
球型的英文:
spheroidal
a. 回轉(zhuǎn)橢圓體的
- Having the shape of a spheroid generated by rotating an ellipse about its longer axis.
長(zhǎng)橢圓形的將橢圓圍繞其較長(zhǎng)的軸自轉(zhuǎn)而產(chǎn)生的回轉(zhuǎn)橢球體形狀的 - Having the shape of a spheroid generated by rotating an ellipse about its shorter axis.
扁圓的,橢圓的繞其短軸旋轉(zhuǎn)橢圓而得到的球形的 - He shows that the earth is not a true sphere but an oblate spheroid and calc ulates the flattering
他證明地球不是一個(gè)真的球而是一個(gè)扁球,而且計(jì)算了扁平度。 - A projection is defined as any orderly system whereby the meridians and parallels of the spheroid may be represented on a plane
投影是一種有規(guī)律的方法,用來把橢球面上的子午圈和平行圈映射在一個(gè)平面上。 - Oolite lime sand packs naturally with 40% porosity because the particles are essentially spheroids
自然堆積的灰質(zhì)鮞粒砂具有40%的孔隙度,因?yàn)槠漕w粒其本上都是球狀的。