文学 页面描述语言 释 page description language；PDL 页面描述语言 对页面内的各种信息元素的属性、特征、行为以及页面元素之间的相互关系进行描述的计算机语言。
系统软件 语言与编译 释文 program design language, PDL 设计程序语言
- integral analysis
- integral artificial boundary condition
- integral atomic time
- integral automorphism
- integral basis
- integral bilinear functional
- integral brick
- integral calculus
- integral casting
- integral chain
- integral character
- integral closure
- integral coefficient
- integral cohomology class
- integral cohomology ring
- integral collector-storage solar water heater
- integral conoid
- integral constant
- integral constraint
- integral control
- integral convergence test
- integral convolution
- integral cosine
- integral cross section of state-state scattering
- integral cuboid