绢丝光泽 silky lustre?
硅线石 sillimanite?
粉粒聚积 silt agglomeration?
混浊度 silt load?
粉砂壤土 silt loam?
泥沙取样器 silt sampler?
粉砂 silt?
泥泞 silting?
粉砂岩 siltstone?
粉砂粘壤土 silty clay loam?
粉砂粘土 silty clay?
银矿床 silver deposit?
硅线石 sillimanite?
粉粒聚积 silt agglomeration?
混浊度 silt load?
粉砂壤土 silt loam?
泥沙取样器 silt sampler?
粉砂 silt?
泥泞 silting?
粉砂岩 siltstone?
粉砂粘壤土 silty clay loam?
粉砂粘土 silty clay?
银矿床 silver deposit?
银 silver?
森林学 silviculture?
硅镁岩 simasphere?
相似系数 similarity coefficient?
相似性距离 similarity distance?
相似性水平 similarity level?
相似性 similarity?
假潜育 similigley?
紊风 simoon?
普通圆锥投影 simple conic projection?
简单褶皱 simple folding?
单晶 simple lattice?
素图 simple map?
单火山 simple volcano?
模拟法 simulation method?
模拟法 simulation technique?
模拟实验 simulation?
冲魂杆 siner bar?
单键 single bond?
单色印刷 single color printing?
单粒结构 single grain structure?
单张地图 single map?
震旦纪 sinian period?
灰岩坑 sink hole?
落水洞湖 sink lake?
泉华丘 sinter cone?
泉华 sinter?
烧结 sintering?
水龙折 sinuosity of river?
弯曲 sinuosity?