The diatoms of the United States exclusive of Alaska and Hawaii

The diatoms of the United States exclusive of Alaska and Hawaii
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DOI：
10.2307/1351135
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发表时间：
1966-06
期刊：
--
影响因子：
--
通讯作者：
R. Patrick;C. W. Reimer
R. Patrick;C. W. Reimer
中科院分区：
其他
文献类型：
--
作者：
R. Patrick;C. W. Reimer

文献摘要

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一种确定由机器制造的可拉伸材料的卷取重量的方法，包括在远离卷取卷轴的扫描器位置测量单位面积的重量，并通过生长比补偿单位面积测量的重量，该生长比是测量位置上材料的速度和宽度的乘积除以卷取卷轴位置上材料的速度和宽度的比值。
A method of determining the windup weight of stretchable material being manufactured by a machine includes the step of measuring weight per unit area at a scanner location remote from the windup reel and compensating such weight per unit area measurement by a growth ratio which is the ratio of the product of the speed and width of the material at the measuring location divided by the speed and width of the material at the windup reel location.