Not a simple folding of spacetime , like the between engine was designed for .

不是一个简单的时空折叠，发动机的设计一般。

Perhaps , if it had cooled down in another way , spacetime wouldn 't have come up .

或许，如果他用另一种方式冷却下来，时空就不会存在了。

Under general relativity any form of energy couples with spacetime to create the geometries that cause gravity .

广义相对论认为任何形式的能量都要与时空相匹配，以此创造出提供重力的空间几何形态。

An experiment conceived a half century ago has confirmed einstein 's general relativity predictions of the spacetime effects of earth 's mass and spin .

一项在半个世纪前就开始构思的实验已经证实了爱因斯坦广义相对论中关于地球质量和自转运动的时空效应的预言。

In the second kind of space , k-minkowski spacetime , the dimensions also deviate from the constant behavior of classical minkowski spacetime .

在第二类空间，即k-闵可夫斯基时空中，维数也偏离了传统闵可夫斯基时空中的恒定行为。