Acronyms & Abbreviations

The definition of PCE is:

Pace Airlines

Pacific Commodity Exchange

PAL control equipment

Papillary Cystadenomas of the Epididymis

Paris Commodity Exchange

Particulate Control Experiment

Path Computation Element

Patient Care Encounter

Patient Care Evaluation

Patrol Craft Escort

Patrol Craft, Escort

Patrol Escort

Payload Control Electronics

Pentachloroethane

Perchloroethene

Perchloroethylene

Percutaneous

Peripheral Controller Enclosure

Personal Care Expenditures

Personal Consumption Expenditure

Personal Consumption Expenditures

Phenylcyclohexylethylamine

Phosphorylcholine esterase

Physical capacity evaluation

Physical completion estimate

Physical Control Element

Physics and Chemistry of the Earth

Picture Control Entity

Pigmented ciliary epithelial

Pine cone extract

Plasma cholinesterase

Platinol, cyclophosphamide, eldisine

Plug Compatible Ethernet

Point, Click, Explode

Pollution Control Equipment

Polychromatic erythrocyte

Polychromatic erythrocytes

Position Controller Equipment

Postal Computing Environment

Power Conditioning Electronics

Power Conditioning Equipment

Power Control Electronics

Power Conversion Electronics

Power Conversion Equipment

Pre Cooler Entrance

Preliminary Combat Entity

Preliminary Cost Estimate

Present company excepted

Presentation Connection Endpoint

Principle of Computational Equivalence

Private Commercial Enterprise

Private Consumption Expenditure

Process Centered Environment

Process Communications Engineer

Process Control Engineer

Process control engineering

Professional Continuing Education

Program Cost Estimate

Programmable Crypto Engine

Project cost estimate

PROLOG Computing Environment

PROM Card Executive

Proof of Concept Event

Property claims examiner

Proximal conserved element

Pseudocholinesterase

Pseudophakic corneal edema

Psychological Continuing Education Credit

Punched-Card Equipment

Pyrometric Cone Equivalent