而在实际上等于该点物体所受的重力加速度。

It is actually equal to the gravitational acceleration at that point.

重力加速度是物体自由下落时的加速度。

The acceleration of gravity is the acceleration of an object in free fall.

伽利略通过实验测量了重力加速度。

Galileo measured the acceleration of gravity through experiments.

物理课上，我们学习了重力加速度的概念。

In physics class, we learned about the concept of acceleration of gravity.

月球上的重力加速度只有地球的六分之一。

The acceleration of gravity on the Moon is only one-sixth of that on Earth.

在地球表面，重力加速度大约是9.8米每秒平方。

On the Earth's surface, the acceleration of gravity is approximately 9.8 meters per second squared.

平均速度——时间图表可以给出这个自由落体的重力加速度。

A graph of average speeds versus time can give the acceleration due to gravity of the falling object.

距离的两倍与时间的平方的最佳拟合曲线的斜率就是重力加速度。

The slope of the best fit line for distance doubled and time squared gives the acceleration due to gravity.

这种动物的起飞加速度能达到重力加速度的2.5倍多。

This is an animal that probably accelerates over 2.5G's just on takeoff.

它们的重力加速度小, 而温度高.

Their force of gravity is low, and their temperatures are high.