Einstein's magnum opus, general relativity explains that concentrations of matter or energy cause spacetime to curve and that this curvature deflects the trajectories of particles, just as should happen for particles in a gravitational field.
Einstein's magnum opus, general relativity explains that concentrations of matter or energy cause spacetime to curve and that this curvature deflects the trajectories of particles, just as should happen for particles in a gravitational field.
广义相对论是爱因斯坦的杰作，它说物质或能量的聚集会导致时空弯曲，同时这个曲率会让粒子轨迹转弯，这正是重力场中粒子该有的行为。