decomposition rate

• 分解速率

decomposition rate的用法和样例：

例句

1. Temperature has a great influence on transport speed of salt ions and decomposition speed of organic matters, the higher the temperature, the faster the speed.
   温度对盐离子的迁移及有机质的分解有很大影响，温度越高，盐离子的迁移及有机质的分解速率越快。