braid
braid /bɹeɪd/ nghĩa là bím tóc, dây tết
Các nghĩa
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bím tóc, dây tết
A weave of three or more strands of fibers, ribbons, cords or hair often for decoration.
Can I braid your hair?
Let me braid your hair for you.
Mom, I want you to braid my hair.
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dây bện
A stranded wire composed of a number of smaller wires twisted together.
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vỏ bọc chống nhiễu
A tubular sheath made of braided strands of metal placed around a central cable for shielding against electromagnetic interference.
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bím (toán học)
Given two sets of n points on corresponding positions on two parallel lines, a braid is a unique set of crossings (over or under) between n strands that connect each point on one line to a point on the other line such that all points represent the terminus of one and only one strand and the traversal of any strand from a starting point to an ending point never moves further away from the from the ending point.
In order to characterise the structure and complexity of a braid different numbers or topological invariants can be calculated.
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vòng bảo vệ cây ghép
A wicker guard for protecting newly grafted trees.
Dạng khác
- braids plural
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