书本松厚度 meaning in Chinese
bood back liner bulk
Examples
- Test method for book bulk and book bulking number of paper
纸的书本松厚度和书本体积膨胀值的标准试验方法 - Standard test method for book bulk and book bulking number of paper
纸的书本松厚度和书本体积膨胀值的标准试验方法
bood back liner bulk