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
- polymerid
- polymer impregnation and pyrolysis technology of ceramic matrix composites
- polymer inaccessible pore volume
- polymer injection process
- polymer insulator
- polymer interlayer
- polymerisate
- polymerism
- polymer isotacticity
- polymerization
- polymerization accelerator
- polymerization additive
- polymerization catalyst
- polymerization initiator
- polymerization kinetics
- polymerization method
- polymerization of cyclic monomer
- polymerization of cycloolefins
- polymerization of nano-sized monomer
- polymerization process
- polymerization reactions of cell metabolism
- polymerization reactor
- polymerization thermodynamics
- polymerization with expansion in volume
- polymerize