centerboard是什么意思

用法例句

Recently Müller introduced the left Gamma quasi-interpolants and obtainedan approximation equivalence theorem with ω2rφ(f,t)p.

为了得到更快的逼近速度,引入了某些著名算子的拟中插式。

Simultaneously,because of its realistic principal,the characteristic of taking on pictures in narration and the pattern of narrating with expression,it represented the unique charm of Chinese narrative poems.

汉民间乐府叙事诗以其完整的情节和典型的人物形象,成为我国叙事诗成熟的标志,同时由于其现实主义的创作原则、叙中插画的叙事特色,以及感事型叙事模式,彰显了我国叙事诗独特的艺术魅力,在我国文学史上具有极大的价值。

Insert transitive curve is a common component curve in engineering.

中插缓和曲线是工程中常见的一种缓和复曲线的组成部分。