| 释义 |
1 ?无穷远点 ... infinitude 无穷 infinity point 无穷远点 infinity 无限；无穷大；无穷不连续点；大量 ... 2 ?无限大点 ... 无限大点 infinity point 出席，出现，开大点，查找 turn up 眼睛睁得大点 open your eyes ... 3 ?无限远点 ... infiltration rate 渗透率 Infinity point 无限远点 inflammable 易燃 ...
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So here comes the work that Walter Lewin has to do when we go from infinity to that point, which is capital R, radius, from this object. 所以，这就是,我要做的功,从无穷远处移到这点，也就是距离这个物体，距离为R处。 - 2
The formal definition is that the gravitational potential energy at a point P is the work that I, Walter Lewin, have to do to bring that mass from infinity to that point P. 形式定义就是,它在点P的重力势能,等于我，将物体从无穷远处,移动至点P所做的功。 - 3
Because of the special behavior of infinity, NaN, and 0, certain transformations and optimizations that may appear harmless are actually incorrect when applied to floating point Numbers. 由于无穷大、NaN和0的特殊行为，当应用浮点数时，可能看似无害的转换和优化实际上是不正确的。
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