中文字幕日韩欧美一区二区三区,久久婷婷五月综合国产尤物app,97久久精品午夜一区二区,国产成人久久精品激情

Video Explanation

1. TPA test: texture profile analysis, also known as twice mastication test, mainly simulates the mastication movement of human mouth to perform twice on the sample, so as to analyze the texture characteristics of the sample: hardness, brittleness, viscosity, cohesion, elasticity, stickiness, mastication and recovery.

2. Viscosity: a macroscopic property of a sample. In the field of food, it can be interpreted as sticky taste.

3. Application: rice, noodles, yoghurt, sugar, dough, cream, tape, adhesive, resin, wall glue, etc.