warp direction

基本解释

The thickness of the head part is changing along its warp direction and the winding angle of any point on it varies.
纤维缠绕复合材料压力容器封头部分沿其子午线方向其厚度在不断变化，且任意点的缠绕角度也各不相同。
The fabric repeating weave pattern includes at least two systems of vertically stacked machine direction warp yarns interwoven with at least one system of cross machine direction weft yarns.
织物的重复编织图案包括至少两个系统的竖直层叠的纵向经纱，它们与至少一个系统的横向纬纱交织；
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A plurality of weft yarn bundles are distributed at intervals in the axial direction of the pipe. The first group of warp yarns spirally wrap on the weft yarn bundles.
沿该金属弹性线圈的轴线方向且互相间隔地分布于该具有涂层的金属弹性线圈外周的复数条纬纱束；
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