bell-shaped

常见例句

3 For many random variables, a good choice is the normal distribution, often represented as a bell-shaped curve, shown in Figure 1.
3 对于许多随机变量来说，一个好的选择是正态分布，常常表现为一个钟型曲线，如图 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.
娇艳欲滴的钟型杜鹃花在春天时节绚烂绽放，惹无数观赏者甚至蜜蜂昆虫的追逐。
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.
如果你有一个像钟形的分布，这是x，我得把它画得像对称的，尽管可能并不完美，这是f(x)，正态分布。

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.
我还是挺擅长画钟型曲线的,但站着画真的不太容易,这就是钟型曲线
耶鲁公开课 - 金融市场课程节选
This is the most famous bell-shaped curve, but there are other ones with different mathematics.
正态分布是最著名的钟形曲线,但仍有其他表达式下的钟形曲线
耶鲁公开课 - 金融市场课程节选
But I want to emphasize that there are also other bell-shaped curves.
但我想强调的是,还存在别的钟形曲线
耶鲁公开课 - 金融市场课程节选

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
He was fond of these new bell-shaped skirts, wide enough to crawl under and be kept safe, and wished he had waited to marry, or married differently.
NEWYORKER: Hanwell Senior
This suggests that the familiar bell-shaped curve reflects no immutable law, and that intelligent government policies might well help to reduce pollution levels even while countries are still relatively poor.
ECONOMIST: Local difficulties