cusp中文什么意思

n.
1.(齿、叶等的)尖端，尖头。
2.【天文学】月角；【建筑】尖角；【数学】(二曲线的)尖点，歧点，会切点；(曲线等的)波峰。
短语和例子
+更多解释...-edadj.
有尖的(cusped arch 【建筑】尖拱)。

• anterior cusp:    前尖瓣
• aortic cusp:    二尖瓣大瓣; 二尖瓣前尖
• apex of cusp:    滩嘴尖

例句与用法

更多例句：  下一页

1. A cusp is also called a stationary point or point of retrogression gression .
   尖点也叫做平稳点或逆行点。
2. Cusp wave solutions in a class of nonlinear equation
   一类非线性波方程的尖波解
3. I feel we ' re on the cusp of a real breakthrough , lad
   兄弟，我觉得这次可是个大突破哦
4. Our territory sits poised just on the cusp of statehood
   我们的领地就处在州领土的边缘
5. The cusp catastrphic model for destabilization of deep tunnels
   深部隧道失稳的尖点灾变模型

英文释义

名词

1. point formed by two intersecting arcs (as from the intrados of a Gothic arch)
2. small elevation on the grinding surface of a tooth
3. a thin triangular flap of a heart valve
   同义词：leaflet