So that would just go straight of that axis, and probably I want a third point here.
所以那个点刚好笔直穿过那个轴,同时我或许想要第三个点。
So our usual phase diagram here with temperature on this axis here and pressure on this axis here, and we've got our triple point sitting here.
我们通常的相图是这样,这个轴是温度轴,这个轴是压强轴,这里是三相点。
This point on the x-axis separates the important causes on the left and less important causes on the right.
在X轴上的那一点把重要的事情分到了左边,次要的事情分到了右边。
Another way to represent a point in a plane is I've got a radius and I've got an angle from the x-axis, right, and that's a standard thing you might do.
平面上面的点的方法,也就是极坐标,上面那种方法其实是,如果你们喜欢我这么说的话,笛卡尔坐标表示法。
So again, we can name these molecular orbitals and these we're going to call also to point out there is now a bond axis along this nodal plane, which is something we didn't see before when we were combining the s orbitals.
同样的,我们可以,命名这些分子轨道,这些轨道叫做-同样要指出的是,现在沿着键轴是一个节点面,这是我们讨论s轨道的时候,从没有看到过的。
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