P For coiled prestressing tendons, after uncoiling a length of wire or strand the maximum bow height shall comply with en 10138 unless given in an appropriate European Technical Approval.
对于卷曲预应力钢，在展开一段钢丝或钢绞线之后，除非在相应的欧洲技术认可有规定，否则其最大船首高度必须符合EN 10138规定。
There is no correlation between fat thickness under skin and rib bow Angle and incisive length.
皮下脂肪和肋弓角度与切口长度无相关性。
Adjacent batteries must be spaced closer than the strip length so that there is always spring-bow tension in the strip.
相邻电池的间隔要小于铜条长度，以保证在铜条上总有弯曲的张力存在。
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