A cone is just the shape of a cone, right?

Cone 就是圆锥。

Roll a piece of card into a cone shape and stick it down.

把一张卡片卷成圆锥形粘好。

My understanding is I'm directly in the middle of the cone.

理解是正处于圆锥体中间。

There, he put omphalos stones to mark the center.

在那里，他放上了圆锥形石来标记中心。

Cut the ends off the cone and stick the wide end down.

把圆锥体两端剪掉，将宽一端粘上。

The subjects put their faces into the big end of a large cone-shaped device.

患把他们脸放进一个巨型圆锥形设备一头。

One is a narrow cone, tapering to a point away from the Moon.

一个是短短圆锥形，角朝向远离月球方向。

The true consensus of the model is where they're putting their new cone out there.

这个气候模型真正共识是他们把他们新圆锥放在那里。

Then the thick sugar-syrup is poured into cone-shaped moulds, where it cools.

然后把粘稠糖浆, 倒进圆锥形模具里冷却。

The cone captures everything that comes out of their mouths and noses.

这个圆锥设备会吸收所有从他们嘴里或里喷出来东西。

They then together learned the conic section formula, which they applied to the building.

随后他们一起学习了圆锥曲线公式，并将其应用到建筑中。

It is generally built of bricks, in the shape of a large cone.

这样工厂一般由砖块搭建而成, 呈巨大圆锥形。

I could stack the logs conically to facilitate airflow. That would maximize oxygen for optimal combustion.

可以把木头按圆锥状叠来促进空气流动，这确能为燃烧提供最足氧气。

This inverted form minimizes the amount of surface area it exposes to the sun in the spring and summer.

春夏两季，冰圆锥暴露在太阳下，表面积会减至最小。

It is turned out of the moulds in the form of tall cones, which are called sugarloaves.

把糖从模具里倒出来, 糖形状就变成了高高圆锥形。

Now, we could imagine rotating this cone into the mirror so that its point was facing out.

现在，们可以想象把这个圆锥体旋转到镜里，这样它点就朝外了。

If you're anywhere physically inside this cone, the Moon appears big enough to completely block the Sun.

如果你处于这个圆锥内部，月球就会显得足够大，以至于完全遮住太阳。

The reptile could swim fast, and with its hundreds of cone-shaped teeth, fed on fish and squid.

这类爬行动物游速很快，因为有成百上千颗圆锥形牙齿，并且以普通鱼类和鱿鱼为食。

So mosses have been around a lot longer than flowers have, and ferns made fronds before pines coned.

所以苔藓比花存在时间要长得多，蕨类植物在松树长出圆锥形之前就长出了叶。

This cone is called the future light cone of the event.

这个圆锥被称为事件未来光锥。