Moreover, the effect of the atomic spherical radius and all the spaceaverage of the potential outside the spheres upon the calculated results is discussed.
并讨论了原子球半径、球外势场在整个空间的平均值对计算结果的影响。
2
There are just two hydrogen atoms per cubic centimeter on average in space, which poses no threat to spaceships traveling at low speeds.
太空中平均每立方厘米只有两个氢原子，这对低速飞行的宇宙飞船不构成威胁。
3
In late January 2010, NASA's Goddard Institute for Space Studies announced that the 2009 average global temperature was among the hottest observed since 1880.