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Yosemite decimal system
| Глоссарий по альпинизму и горному туризму |
A numerical system for rating the difficulty of walks, hikes, and climbs in the united states. the rock climbing (5.x) portion of the scale is the most common climb grading system used in the us. the scale runs from 5.0 to 5.15b (as of 2008)
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Difficulty, английский
- Dificultad
- Difficulty, in proof-of-work mining, is how hard it is to verify blocks in a blockchain network. in the bitcoin network, the difficulty of mining adjusts verifying blocks every 2016 blocks. this is to keep block verification time at ten minutes.
- A word unknown to true salts.
- According to admiral smyth’s 1887 sailor’s word-book, “this word is unknown to true salts.” (see impossible.)
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Panic bear, английский
A panicking novice climber clinging to hand holds while searching desperately for a foot hold.
Static rope, английский
A non-elastic rope. compare with dynamic rope.
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