For example, the physical properties of a powder if the product has a three-car value low solubility when leaving an isolation layer is clearly not a result of consumers.
As such physical properties of the powder. If the product has a low solubility in the car when it was clearly split, resulting in the unpopularity of consumers.
A physical properties such as food powder. If the product is the car in low solubility when leaving it divides I clearly result in not popular among consumers.