单词 | overhand knot |
例句 | And this isn't a small effect: common knots generally reduce the strength of a rope by 20 percent for the strongest ones, to over 50 percent for a simple overhand knot. The tangled physics of knots, one of our simplest and oldest technologies 2021-09-04T04:00:00Z Essentially, tying the frog involves tying bunches of deer hair to a hook with three lengths of plain white sewing thread, using a series of overhand knots and square knots. West Virginia man carries on father’s fly-tying legacy 2020-01-05T05:00:00Z Audoly's theory proved successful up to a point, being able to predict the correct force for overhand knots with either one or two twists. Physics may reveal how to tie the perfect knot 2015-09-09T04:00:00Z Tie the free end of the strings together with an overhand knot. Skydiving Science: Does the Size of a Parachute Matter? 2012-09-06T14:15:02.400Z The bight a is placed under the cask, and the overhand knot b is slipped over the head, and the two ends are brought up and knotted as in Fig. Knots, Bends, Splices With tables of strengths of ropes, etc. and wire rigging Knot strength depends a lot on its material: a beefy figure eight knot in a thin fishing line will never support more weight than the lowly overhand knot in a climbing rope. The tangled physics of knots, one of our simplest and oldest technologies 2021-09-04T04:00:00Z There is an overhand knot between each of the bundles. A Burial Cave in Baja California The Palmer Collection, 1887 The two ropes are laid alongside one another, then with each end an overhand knot is made around the standing part of the other. Boy Scouts Handbook The First Edition, 1911 There are three kinds of knots—the overhand knot, the square knot and the "Granny" knot. Construction Work for Rural and Elementary Schools To form it proceed as though you are going to make an ordinary overhand knot, but instead of working with both ends use the end and a bight as in Fig. Knots, Bends, Splices With tables of strengths of ropes, etc. and wire rigging The only "measures of defence" I could recall for the moment were, how to tie "a thumb or overhand knot," and how long it takes to cut down an apple tree of six inches' diameter. The Defence of Duffer's Drift Excavated sites and large private collections there contain an overwhelming amount of cordage that is 2-ply Z-twist; both square and overhand knots were found. A Burial Cave in Baja California The Palmer Collection, 1887 A bight is first formed and an overhand knot made with the end around the standing part. Boy Scouts Handbook The First Edition, 1911 Using the overhand knot, tie each color alternately, until all except about four inches of cord is used up. Construction Work for Rural and Elementary Schools Then take strands H and J, cut out half the yarns in each, make an overhand knot in them and tuck the ends under the next lays as in a short splice. Knots, Splices and Rope Work A Practical Treatise Jean put the rope about her waist, fixing it with the fisherman's bend, and tied one end about his own, using the overhand knot, while his brother tied on behind. Running Water An overhand knot with no function occurs in the wrapping. A Burial Cave in Baja California The Palmer Collection, 1887 Double each piece in the middle and, using the overhand knot, tie it over a stout lead pencil or a very narrow ruler. Construction Work for Rural and Elementary Schools |
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