Loaded onto the truck's bed was a crane, and Yaroslav could push the engine only so hard.

装载在卡车底座上的是起重机，雅罗斯拉夫只能用力推动发动机。

Whoa slow down there maverick, you're pushing the engine to the limit here.

哇哦，放慢速度，特立独行，你在这里把引擎推到了极限。

The equal and opposite reaction force is that the molecule is going to be pushing on the jet engine with an equal but an opposite force.

相等且相反的反作用力是分子将以相等但相反的力推动喷气发动机。