纸浆 纤维粗度的测定 非偏振光方法
Pulps—Determination of fiber coarseness—Unpolarized light method

2017-10-14

光致发光照相、录像方法规则
The regulation of photoluminescence photography and videography

2006-01-05

无损检测 伽玛射线全景曝光照相检测方法
Non-destructive testing - Practice for gamma-ray radiographic testing by panoramic exposure

2008-07-30

Standard Test Method for Maturity of Cotton Fibers (Sodium Hydroxide Swelling and Polarized Light Procedures)
棉纤维成熟度的标准试验方法（氢氧化钠溶胀和偏振光法）

2024-06-01