PA
英 [piː ə]
美 [piː ə]
n. 同 personal assistant; 有线广播系统; 扩音系统
BNC.17071
牛津词典
abbr.
abbr.
abbr.
柯林斯词典
- 同 personal assistant
APAis the same as apersonal assistant. - N-COUNT 有线广播系统；扩音系统
If you refer to thePAor thePA systemin a place, you are referring to the public address system.- A voice came booming over the PA...
从有线广播系统中传出一个瓮声瓮气的声音。 - Elvis comes on the coffee shop PA system.
咖啡店的广播中播放着猫王的歌。
- A voice came booming over the PA...
双语例句
- At constant temperature, that meant that pA star is bigger than pB star.
温度恒定时，这意味着pA星比pB星大。 - And then, of course, we have an expression for pA, right?
然后，当然，我们有pA的表达式，对吗？ - Objective To study the diagnosis and treatment of infected pancreatic necrosis ( IPN) and pancreatic abscess ( PA).
目的探讨胰腺感染坏死（IPN）和胰腺脓肿（PA）的诊断和治疗。 - Uncle, pa wants to see you.
舅舅，我爸爸想见你。 - So this is our pA star and pB star.
这是pA星和pB星。 - Then one day Pa said that spring was coming.
一天，爸爸说春天来了。 - Polyamide ( pa) moulding and extrusion materials-part 1: designation
模塑和挤压成型的聚酰胺（pa）材料第1部分：命名 - You know, maybe PA was right about you.
你知道么，或许爸爸那样对待你就对了。 - A voice came booming over the PA
从有线广播系统中传出一个瓮声瓮气的声音。 - Comparative study on structure and properties of compound fishing PP/ PA and common PP monofilaments
渔用PP/PA复合单丝和普通PP单丝结构与性能的比较研究