- 解析几何 jiěxījǐhé analytic geometrythe branch of mathematics that uses coordinates and algebraic methods to represent and solve geometric problems
- 解析函数 jiěxīhánshù analytic function(math.) an analytic function of a complex variable
- 解析函数论 jiěxīhánshùlùn complex analysis(math.) complex analytic function theory
- 解析度 jiěxīdù resolutionresolution (of an image, monitor etc)
- 解析几何学 jiěxījǐhéxué analytic geometrythe branch of mathematics that uses algebraic equations and coordinate systems to solve geometric problems
- 地址解析协议 dìzhǐjiěxīxiéyì ARPaddress resolution protocol, a communication protocol used for discovering the link layer address associated with a given internet layer address