Research on Spirality and Finishing Technology of Plain Knitted Wool Fabrics
羊毛纬平针织物纵行歪斜与后整理工艺研究
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Extended spirality searching model of dipping sonar and submarine moving models were built.
建立了反潜机吊放声纳的扩展螺旋线形应召搜潜模型、潜艇运动模型;
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相邻弓状动脉及其3~4级分支间有大量纵向及横向吻合,内膜螺旋动脉呈弹簧状或螺旋状向内垂直穿行,其间缺乏吻合。
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