Now, there's also spherical coordinates.
现在，考虑球坐标。
And yet, we know that the shape of the s orbital is spherical.
并且，我们知道S轨道是球状的。
There we want to think a tiny bit about spherical coordinates again.
我们需要再次考虑球坐标。
OK, let's see, who had seen spherical coordinates before just to see?
我看看，谁曾经学过球坐标么？
Think about the difference between a flat paper map and a spherical globe.
试想下平面地图和球形地球之间的区别。
很少有这么圆的。
Flat or spherical measuring face.
测头为平面还是球面。
The Earth is a nearly spherical planet.
地球是一个近似球体的行星。
A spherical earth is not hard to accept.
地球具有球形不难接受。
But it does not follow that the earth is spherical.
但不能由此推断地球是球形的。
The Death Star was spherical, and dark gray in color.
球形的死星看上去是暗灰色的。
The end result is a spherical image of sound patterns.
最后可以获得声音的球状图像。
The only stable solution is the diverging spherical wave.
只有发散球面波才是唯一稳定解。
The equation of motion for spherical bubble is also given.
其次还给出了球形气泡壁运动方程。
The main failure mode of spherical plain bearings is wear.
关节轴承的主要失效形式是磨损。
A complete dynamic model for the spherical robot was obtained.
得到了该球形机器人的完整动力学模型。
Actual deviation of height of the spherical plain thrust bearing.
推力关节轴承实际高度偏差。
He pictured matter as being made up of tiny solid spherical atoms.
他想象物质是由极小的实体球状原子组成。
The spherical gear device can be used to deliver spherical motion.
球齿轮机构可用来传递空间球面运动。
We develop the flexible wrist of robot based on spherical gear's drive.
研制了基于球齿轮传动的机器人柔性手腕机构。
The eye is very nearly spherical in shape, and about an inch in diameter.
眼的形状非常接近球形，直径约一英吋。
Wood... but the spherical sound box is fashioned out of a whole coconut shell.
木头……不过球形的音盒是整个椰子壳做的。
The invention also discloses a manufacturing method of the spherical joint.
本发明还公开了该球形接头的制备方法。
The shape of the whole boring cutter is of a sphere without a spherical cap.
整个开孔刀的外形呈削去球冠的球形。
The most part of powder is spherical with a broad particle size distribution.
目前得到的粉末几乎都为球形，但颗粒粒径分布范围比较宽。
Cast steel hollow spherical joint with tube is a new type of cast steel joint.
铸钢空心球管节点是一种新型的铸钢节点形式。
The asteroid is the smooth spherical uniform ball with constant surface albedo.
设小行星是个光滑的规则圆球，表面返照率不变。
The method of development of spherical of metal plate products is brought forward.
提出钣金球面制件的展开方法。
The plane wave solution and spherical wave solution to free particles are also given.
在自由粒子的情况下给出了粒子的平面波解和球面波解。
The plane wave solution and spherical wave solution to free particles are also given.
在自由粒子的情况下给出了粒子的平面波解和球面波解。
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