Gammagen.甘米奇gamman.伽玛(希腊字母)；微克；[化]第三位的东西gamma-gamma coincidence counting伽马-伽马符合计数gamma density-casing wall logging伽马密度-套管壁厚测井gamma-ray liquid level controllerγ射线液面控制器gamma-Glutamylcysteine synthetaseγ-谷氨酰半胱氨酸合成酶Gamma-Ray Ablation Sensing System伽马射线消除显示系统gamma-excited x-ray fluorimeterγ射线激发X射线荧光(分析)仪gamma benzene hexachloride poisoning丙种六六六中毒gamma compensated ionization chamberγ射线补偿电离室gamma backscattering thickness gaugeγ反向散射测厚仪Gamma-Tocopherol methyltransferaseγ-生育酚甲基转移酶