Schemes/en/Technology

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Transport[edit]

Naval[edit]

Ship's hull shape
Marine sextant
fish hook

Marine Propulsion Systems[edit]

Combined gas turbine and gas turbine (COGAG)

Electronics[edit]

Thyristor symbol

Computing science[edit]

1 Write-protect tab. 2 Hub. 3 Shutter. 4 Plastic housing. 5 Paper ring. 6 Magnetic disk. 7 Disk sector.

Power[edit]

Electricity[edit]

An example of a secondary cell.
Hydroelectric power plant
A coal-fired thermal power station.

Petrol[edit]

FPSO diagram.

Geothermal power[edit]

Geothermal energy methods

Machinery[edit]

Gear pump exploded

Military[edit]

A rocket

Spacecraft[edit]

Parts of Ulysses