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 page description language 页面描述语言
- gas lift production
- gas-lift-wells completion strings
- gas line
- gas liquefaction system
- gas-liquid bubble chamber
- gas liquid chromatography
- gas-liquid chromatography
- gas liquid chromatography (GLC)
- gas-liquid chromatography (GLC)
- gas-liquid continuity
- gas liquid equilibrium
- gas-liquid equilibrium
- gas-liquid partition coefficient
- gas-liquid ratio
- gas-liquid-solid three phase fluidization
- gas-liquid two-phase critical flow
- gas liquid two phase flow
- gas-liquid two-phase flow
- gas-liquid two-phase flow in wellbore
- Gas-liquid two-phase flow regime
- gas-liquid two-phase flow regime
- gas-liquid two phase percolation in gas reservoir
- gas-liquid two phase sound velocity
- gas locking effect
- gas logging