施肥状况
situation of applying fertilizer
Fertilizer applications
fertilization condition
水肥状况
Water and fertilization status
water and fertilization conditions
氨法脱硫硫
desulfuration by ammonia absorption process
常硫硫化体系
conventional sulfur curing system
氮硫肥
nitrogen and sulfur fertilizer
高硫肥煤
fat coal with high sulfur content
含硫肥料
sulfur-containing fertilizers
sulphur-containing fertilizers
Sulphuric fertilizers
Sulphur fertilizer
火山成因块状硫化物矿床
volcanics_hosted massive sulfide deposit
Volcanogenic massive sulfide deposit
volcanics-hosted massive sulfide deposit
火山型块状硫化物矿床(VHMS)
Volcanic-hosted massive sulfide (VHMS) deposit