5 When a piton is intentionally removed it should be replaced with a fixed hanger or ringbolt.
5为某因素而特意移除岩钉,固定耳片或环锚栓加更换。
Where good natural protection is not available a fixed hanger or ringbolt should replace the piton.
并无良好的天然支点,则固定耳片或环锚栓取代岩钉。
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Yvon Chouinard changed his favourite sport, mountaineering, by introducing reusable pitons (the metal spikes you bang into the rock face and attach a rope to).
可循环利的岩石钉(登把这种金属长钉敲岩壁后在上面栓绳索)。
Climbers often used to leave pitons in the cliff, which is environmentally messy, another of Mr Chouinard's peeves.
在此之前,登常把岩石钉留在崖壁中,这种对环境不利的行为让乔伊纳德十分气恼。
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