cast-over
纱线绕在针上 yrn
纱线从上面绕过针 yon
顺时针方向绕法 Z winding
发针形绕组 [电] hair-pin winding
钢丝针布包绕机 wire card clothing wrapping machine
该方法确定的避雷针保护范围明确，无绕击雷害。
The Analysis Calculation and Computer Aided Design on the Protection Area of the Lightning Rod;
youdao
第一种是自行改进设计的绕丝针翅管。
The first tube was winded pin-fin tube which was improved and self-designed.
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模块下移
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