Method of Testing Stiff Force and Stiffness of Fold Line Pressed on Packet Blank;
卷烟硬盒包装折痕挺力与挺度检测方法研究
The improvements of packaging paper strengths,including stiffness,ring crush compression resistance,folding endurance and tensile strength,by novel strengthening agents was investigated.
该文探讨了用新型增强剂提高纸页的包装强度:挺度、环压强度、耐折度、抗张强度;比较了几种增强剂对提高纸页包装强度的效果,确定了最合适的增强剂及用量,并研究了最合适的增强剂对不同纸浆、不同定量纸页包装强度的影响,确定采用4号增强剂且用量为0。
testing method for stiffness of vulcanized rubber at low temperture
硫化橡胶的低温硬挺度试验方法
The Design of Paper Stiffness Testing Apparatus Based On MSP430
基于MSP430的纸张挺度测试仪的设计
testing with Seleroscope
用塞勒硬度试验器试验
oil pressure test for
strength油压强度试验
paper-determination of stiffness by clark stiffness tester
克拉克挺度法测定纸的挺度测定法
bending stiffness
抗挠劲度,抗弯硬挺度
Stiffness: It is a measure of the bending strength of paper and board.
挺度:挺度是衡量纸和纸板耐弯曲的强度性能。
Metallic materials-Vickers hardness test Part 1: Test method
金属维氏硬度试验 第1分：试验方法
Textiles--Tests for colour fastness--General principle of testing
GB/T6151-1997纺织品色牢度试验试验通则
crease angle method
折皱度试验法（织物折皱弹性试验）
testing method for water resistance of cloth ; rain test method
织物耐水度测试法：雨水试验测试
The analysis and research of the correlation about Taber stiffness and L&W stiffness
泰伯式挺度与L&W挺度的相关性分析研究
limiting lateral acceleration test
极限侧向加速度试验
Elmendorf test
埃罗门多撕裂强度试验
testing methods for shear strength of plastics by punch tool
塑料剪切强度试验方法
testing method for whiteness of white portland cement
普通水泥白度试验方法
Minnesota rate of manipulation test
明尼苏达操纵速度试验
testing methods for irhd for vulcanized rubbers
橡胶国际硬度试验方法