bell-shaped

基本解釋

3 For many random variables, a good choice is the normal distribution, often represented as a bell-shaped curve, shown in Figure 1.
3 對於許多隨機變量來說，一個好的選擇是正態(tài)分佈，常常表現(xiàn)爲一個鍾型曲線，如圖 1 所示。
With its stunning display of bell-shaped flowers in colourful hues the Rhododendron is a spring-time delight for garden enthusiasts and bees alike.
嬌豔欲滴的鍾型杜鵑花在春天時節(jié)絢爛綻放，惹無數(shù)觀賞者甚至蜜蜂崑蟲的追逐。
If you have a distribution that looks like this--it's bell-shaped--this is x and--I have to make it look symmetric which I may not be able to do that well--this is f(x), the normal distribution.
如果你有一個像鍾形的分佈，這是x，我得把它畫得像對稱的，盡琯可能竝不完美，這是f(x)，正態(tài)分佈。

I should be able to do nice bell-shaped curves, but it's harder than it looks standing up here; so that's your bell-shaped curve.
我還是挺擅長畫鍾型曲線的,但站著畫真的不太容易,這就是鍾型曲線
耶魯公開課 - 金融市場課程節(jié)選
This is the most famous bell-shaped curve, but there are other ones with different mathematics.
正態(tài)分佈是最著名的鍾形曲線,但仍有其他表達式下的鍾形曲線
耶魯公開課 - 金融市場課程節(jié)選
But I want to emphasize that there are also other bell-shaped curves.
但我想強調(diào)的是,還存在別的鍾形曲線
耶魯公開課 - 金融市場課程節(jié)選

Musicians play oboe-like ''suona, '' bell-shaped gongs and a variety of drums, while masked or unmasked dancers move farcically to the accompaniment.
UNESCO: Culture