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1·Only galaxies with a spherical bulge—like component appear to accommodate supermassive black holes.

只有拥有球形膨胀物质的星系才可能容纳超大质量的黑洞。

2·Think of a three-dimensional spherical black hole that's copied and stacked out in one direction to create an oblong shape.

设想一个三维的球状黑洞，把它复制和堆放在一个方向上，就会构成一个长方形的形状。

3·It is amazing that this ultra-modern TV tower combines ancient concepts such as the spherical pearls, with technology, commerce, recreation, educational and conference facilities of the 21st century.

令人惊叹的是，这座超现代的电视塔将古老的概念，如球形的珍珠，与21世纪的技术、商业、娱乐、教育和会议设施相结合。

4·Nuclei with closed-shell have spherical symmetries.

闭壳核具有球对称性。

5·Ball nut, a fixed spherical nut driven by the jackscrew for flap and stabilizer movement.

球形螺母，由顶头螺钉驱动的固定球形螺母，用于翻板和稳定器运动。

6·The motion of spherical pendulum in z-direction is described by nonlinear oscillation equation.

用非线性振动方程描述了球摆在 z 方向上的运动。

7·Now, there's also spherical coordinates.

现在，考虑球坐标。

8·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。

9·So now we're going to triple integrals in spherical coordinates.

现在，在球坐标中进行三重积分。

10·There we want to think a tiny bit about spherical coordinates again.

我们需要再次考虑球坐标。

(1)spherical surfacen. 球面

(1)spherical shell球壳

(1)spherical aberrationn. 球面像差

(1)spherical wave球面波

(1)spherical roller球面滚子

(1)spherical particle球形颗粒