渣棉 slag wool
消石灰 slaked lime
斜面培养 slant culture
石板 slate
稀矿泥 slime
粘液细菌 slime bacteria
摇动湿度计 sling psychrometer
泥浆 slip
缝隙 slit
缝隙超显微镜 slit ultramicroscope
缓动促进剂 slow accelerator
缓慢燃烧 slow combustion
消石灰 slaked lime
斜面培养 slant culture
石板 slate
稀矿泥 slime
粘液细菌 slime bacteria
摇动湿度计 sling psychrometer
泥浆 slip
缝隙 slit
缝隙超显微镜 slit ultramicroscope
缓动促进剂 slow accelerator
缓慢燃烧 slow combustion
导火线 slow match
缓慢氧化 slow oxidation
减速 slowing down
泥渣 sludge
淤渣酸 sludge acid
泥浆 slurry
防锈油 slushing oil
大青玻璃粉 smalt
砷钴矿 smaltite
碟状液晶分子相 smectic phase
熔融 smelt
冶炼 smelting
熔炉 smelting furnace
菱锌矿 smithsonite
烟雾剂 smoke agent
烟点 smoke point
烟幕 smoke screen
无烟燃烧 smokeless combustion
无烟燃料 smokeless fuel
无烟火药 smokeless powder
无烟推进剂 smokeless propellant
快摄照片 snapshot
机构 sni mechanism sni
浸透 soakage
浸透 soaking
浸水转鼓 soaking drum
皂 soap
肥皂配合剂 soap builder
皂片 soap flakes
皂煮锅 soap kettle