n. the 3rd letter of the Greek alphabet
n. a unit of magnetic field strength equal to one-hundred-thousandth of an oersted
n. 希腊语的第三个字母(Γ,γ)
[医] γ(希腊文第三个字母), 丙种, 微克(千分之一毫克)
1. The gamma rays from the star were detected by the telescope.
这颗星星发出的伽马射线被望远镜探测到了。
2. In physics, gamma is often used to describe a type of radiation.
在物理学中，伽马常用来描述一种辐射类型。
3. The gamma function is important in advanced mathematics.
伽马函数在高等数学中很重要。