| 词汇 | belay-device |
| 释义 | BETA belay devicecollocation in Englishmeanings of belayand deviceThese words are often used together. Click on the links below to explore the meanings. belay noun[ C ] uk /ˈbiː.leɪ/ us /bɪˈleɪ/ a place where a climbing rope is or can ... See more at belay device noun[ C ] uk /dɪˈvaɪs/ us /dɪˈvaɪs/ an object or machine that has been invented for a ... See more at device Examples of belay devicebelay device With the right belaydevice, a small, weak climber can easily arrest the fall of a much heavier partner. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is the loop you use your belaydevice on. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Depending on the nature of a particular trail a kloofer (noun) might require specialised technical equipment such as a rope, belaydevice, wetsuit, rock climbing anchors, etc. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Some belay devices may also be used as descenders. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Many belay devices can be used to control either one rope, or two ropes in parallel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Some belay devices can also be used as descenders for a controlled descent on a rope, that is abseiling or rappeling. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most climbing gyms lend harnesses, ropes and belay devices. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Belay devices usually attach to the harness of the belayer via a carabiner, and are usually made of aluminium or an alloy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Use of such belay devices should never be instructed as self- or auto-locking, but as assisted braking. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Active belay devices have a built-in mechanism that locks off the rope without the help of any other pieces of equipment. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Belay devices generally have two modes of operation: in the first mode, the rope is relatively free to be paid in/out by the belayer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Note that some belay devices are better suited for different rope diameters. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Belay devices act as a friction brake, so that when a climber falls with any slack in the rope, the fall is brought to a stop. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It's important to note that in the event of a fall, automatic belay devices place more force on the anchors so are better suited for sports/indoor climbing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Climbing products include locking and non-locking carabiners, quickdraws, harnesses, active and passive climbing protection, belay devices, helmets, ice tools and piolets, crampons, ice protection, bouldering pads and big wall equipment. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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