| 释义 |
- Science and medicine
- Universities
- Organizations
- Other uses
PTU may refer to: {{TOC right}} Science and medicine - Paroxysmal tonic upgaze, ophthalmological disorder
- Phenylthiourea, an organosulfur thiourea
- Power transfer unit, for aircraft hydraulic systems
- Propylthiouracil, a hyperthyroidism drug
Universities - Punjab Technical University, Jalandhar, India
- Pyay Technological University, Burma
Organizations - Australian Rail Tram and Bus Industry Union or Public Transport Union
- Hong Kong Professional Teachers' Union
- Paratroop Training Unit RAAF, during WWII
- Former Plumbing Trades Union, UK
Other uses - PTU (film), Hong Kong, 2003
- Platinum Airport, Alaska, US, IATA code
- Police Tactical Unit
- Professional technical school (Russian: {{lang|ru-Latn|Professionalno-tehnicheskoye uchilische}}) in the Soviet Union
- {{lang|pl|Podatek od towarów i usług}}, value-added tax in Poland
{{disambiguation}} |