chelating agent sequestering agent 螯合剂
chelating agent sequestering agent:sequestrant 钳合剂
chelating agent:sequestering agent:sequestrant 钳合剂
sequestering agent chelating agent 螯合剂
sequestering agent chelating agent:sequestrant 钳合剂
sequestering agent:chelating agent:sequestrant 钳合剂
alluvial depositional system 冲积沉积体系
Atmospheric depositional dust 大气降尘
Braided delta depositional system 辫状河三角洲体系
braided river depositional system 辫状河沉积
coal depositional model 煤沉积模式
Coal Depositional System 含煤沉积体系
coal measures depositional environment 煤系沉积环境
coal-depositional environment 成煤环境
collapse—depositional rock 塌积岩
Delta Depositional System 三角洲沉积体系
Delta depositional system and characteristics of each phase 三角洲沉积体系各亚相的特征
delta littoral depositional system 三角洲—滨岸沉积体系
deposihonal cycles 力沉积旋回
deposilional model 沉积模式