This is the 820th most frequent Dutch word.
demonstratie
Demonstration; protest or public display.
In this sentence, 'demonstratie' is used to mean a presentation or showing of a new technology to an audience.
De demonstratie van de nieuwe technologie trok veel nieuwsgierigen aan.
The demonstration of the new technology attracted many curious people.
Here, 'demonstratie' refers to a public protest or rally with a specific purpose.
Tijdens de demonstratie op het plein riep men op tot hervormingen.
During the demonstration on the square, people called for reforms.
In this case, 'demonstratie' indicates an explanatory action or example given to clarify a concept.