The lituus was a crooked wand (similar in shape to the top part of some Western European crosiers) used as a cult instrument in ancient Roman religion by augurs [1] to mark out a ritual …

The lituus spiral (/ ˈ l ɪ tj u. ə s /) is a spiral in which the angle θ is inversely proportional to the square of the radius r. This spiral, which has two branches depending on the sign of r, is …

此曲線得名自古羅馬的 利吐斯號 （ 英语 ： lituus ） ，是由英國數學家 羅傑·科茨 （ 英语 ： Roger Cotes ） 寫在名為Harmonia Mensurarum的論文集中，在1722年寫成。

The medieval lituus was a musical instrument of an indeterminate nature, known only from records which ascribe it various properties. Johann Sebastian Bach's O Jesu Christ, Meins …

2023年4月26日 · Lituus这个词依据我的检索整理，大致上有四个意思： （1）鹦鹉螺的一种，特征是延伸出长而直的一节。 图片来源：mineralienatlas.de. （2）一种古罗马时期的长号，多用 …

2020年3月5日 · The lituus is the locus of the point P moving such that the area of a circular sector remains constant. The arc length, curvature, and tangential angle are given by s(theta) = (2) …

The lituus was a distinctive type of curved staff used in ancient Rome, primarily associated with religious and political functions. Its shape—resembling a shepherd’s crook or a curved …

Used in various forms as a military and sometimes civilian signal instrument—as the straight Greek salpinx, the similar Roman tuba, and the Roman lituus, straight with an upturned bell—it …

牠們最早出現於4億6000萬年前的 奧陶紀，是已知最原始的 頭足類 之一，包含了一些最初在水中生活的頭足類。 其 化石 主要發現於 中國 湖南，另外在 北歐 也有發現。 Lituites lituus。 喇 …

The lituus was a cult instrument in Roman religion, used by augurs to mark out a ritual space in the sky (a templum). The passage of birds through this templum indicated divine favor or …