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PSD

Code

Meaning

Language

Themes and places

PSD

Partido Social Democrata

In Portuguese

• Socialist parties

PSD

Partidul Social Democrat (www.psd.ro)

In Romanian

• Political parties and movements

PSD

Partidul Social Democrat din Moldova (www.psdm.md)

In Moldavan

• Political parties and movements

PSD

Physical Sciences Data

In English

• Periodicals, serial publications
• Data
• Physics

PSD

Phase-Sensitive Demodulator

In English

PSD

Power Spectral Density

In English

• Physics
• Electrical engineering

PSD

Power Systems Division

In English

• Organizational divisions
• Energy economics
• Electrical engineering

PSD

Program Support Document

In English

• Knowledge management