PKB是一三字母缩写，可能指：
- Polski Kurs Blendera, a Polish website with online Blender courses in Polish, licenced as CC-BY
- Państwowy Korpus Bezpieczeństwa, a Polish underground police force during World War II
- The National Awakening Party of Indonesia, from the abbreviation for its name in Indonesian
- 碱解离常数，即pKb或pKB，是一种化合物的描述参数。
- 蛋白激酶B，亦被称为AKT，是一种在信号转导中起着重要作用的酶。
- Pacamor Kubar Bearings in Troy, NY domestically manufactures miniature and instrument ball bearings for aerospace, guidance, military, medical, dental, and other high precision applications.
- Mid-Ohio Valley Regional Airport in Parkersburg, West Virginia
- Package Body, filename extension (.pkb) for PL/SQL program code modules in the Oracle Database
- Personal knowledge base, a type of electronic tool for managing an individual's knowledge
- Pot calling the kettle black, in Usenet slang
评论 (0)