And again, technology meant that I could do the fastest abseil over 100 meters, and stop within a couple of feet of the ground without melting the rope with the friction, because of the alloys I used in the descender device.
而再一次，科技让我能够以最快速的缘绳下降超过100米， 并在离地面几英尺的时停下， 而绳索没有因摩擦而融化， 而这是由于我的减速装置使用的合金。