SELEn.选择(分类)SELn.信号工程实验室(=Signal Engineering Laboratories)Selenoproteins硒蛋白Selters' water学龄儿童seleninic acid硒代亚磺酸Selter disease赛尔特病Selvage Stitch边组织SELDI-TOF MS表面加强激光解吸电离-飞行时间质谱selenopyroninen.硒呫吨Seleng wormwood蒌蒿selsyn receiver自同步接收机,自整角接收机selenious oxide[化] 二氧化硒