recent sediments meaning in English
新沉积物
Examples
- There are three main genetic types : ( 1 ) biogas generated in high - latitude and low - temperature permafrost zone : ( 2 ) biogas generated in high salinity environment in high elevation ; ( 3 ) biogas in shallow pay generated in recent sediment
其主要成因类型有3种：高纬度低温，永久冻土带下形成生物气；高海拔、高盐度环境下形成生物气；现代沉积物形成浅层生物气。