This combination is unstable and quickly rearranges itself into a stabler, but still reversible, substance known as an Amadori product.
这种混合物是不稳定的，会迅速重新排列成一种稳定但仍然可逆的物质，这种物质被称为阿马多里产物。
2
We anticipate that there might be a history of abuse or neglect, severe trauma, a fragmented and unstable family, or a pattern of substance abuse.
我们预计到，可能会有虐待史或者被忽略的创伤，一个支离破碎而风雨飘摇的家庭，或者某种物质滥用。
3
Owning to the large temperature difference of substance, the unstable product quality of the polystyrene in service, the technical reconstruction for that equipment was re - quired.