Scanning electron micrograph (SEM) of a cross- section through a duet" sewing thread, which consists of 63% polyester and 37% cotton. As can be seen, the thread consists of many sub-threads; the more uniformly shaped ones are the polyester, the less uniformly shaped are the cotton. Magnification: X 900 at 8x10-inch size, X 130 at 35mm size."
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Details
Creative#:
TOP10189259
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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