缝纫针 meaning in English
sewing needle
Examples
- Sewing machines ; needles , terms , symbols
缝纫机.缝纫针术语符号 - An analysis on the relationship between the moisture regain and sewing needle hole
回潮率与针织物缝纫针洞的关系探讨 - Then the total value from that five - dollar block of steel will be fifty dollars
另一个人会把这钢铁变成缝纫针,总值五千美元。 - The in - plane equivalent elastic modulus and tensile strength of stitched composite laminates are studied , and it ' s found that the in - plane equivalent elastic modulus decreases with the increase of stitch density , stitch thread diameter , maximal misalignment angle and the distortion width , and the range is about 5 % . the tensile strength of stitched composite laminate increases with the increase of stitch step and decreases with the stitch space . the
研究结果表明:随着缝纫密度、缝纫线直径、最大纤维偏转角和缝纫变形区宽度的增加,缝纫复合材料层合板面内等效模量逐渐降低,最大降幅一般在5 %左右;缝纫复合材料层合板的拉伸强度随缝纫针距的增加而增大,随缝纫行距的增加而降低,因此缝纫密度对拉伸强度的影响程度要看具体的缝纫针距和行距。