The experiment proved that the recoil force of the electromagnetic riveter has reduced greatly.
The experiment proved that the recoil force of the electromagnetic riveter has reduced greatly.
通过试验表明，优化后铆枪的后坐力明显减小。
The experiment proved that the recoil force of the electromagnetic riveter has reduced greatly.
通过试验表明，优化后铆枪的后坐力明显减小。