a unit of magnetic field strength equal to one-hundred-thousandth of an oersted
Portuguese navigator who led an expedition around the Cape of Good Hope in 1497; he sighted and named Natal on Christmas Day before crossing the Indian Ocean (1469-1524)
gamma的用法和樣例:
例句
用作名詞 (n.)
Therefore Gamma knife curing certainly will become a key method to cure these patients. 伽瑪刀這一安全有效的治療方法,將成為治療這類患者的重要手段。