open width meaning in English

开幅
平幅, 原幅

Rolled on tubes in open width
双幅卷杆
This article deals with the various machine concepts being offered by benninger for the open width processing of knitted fabrics
本文就贝宁格提供的各种针织物平幅加工设备作一介绍。
Although most processing of knitted fabrics today is carried out in tubular form , the need to process in the open width form is becoming increasingly necessary in order to satisfy the quality requirements
虽然目前大部分针织物仍以圆筒式加工为主，但对平幅生产满足质量的需求却日益增加了。
The difference and commonlness between dams with joints and without are analyzed . the magnitude and distribution of acceleration and stress of dams with joint and without possess many differences . the influence of different water depth on seismic response of dams with joint is studied , the conclusion in term of opening width , opening depth and opening frequency is attained
分析了整体坝和分缝坝地震反应的异同，得出分缝坝较之整体坝在加速度、应力的大小与分布上的诸多不同点：分析了水深对有缝拱坝地震响应的影响，得出分缝坝在不同水深下缝的张开深度、宽度和频次的一系列结论。