Demonstrator

The energetic demonstrator exhibited the versatility of the exercise equipment at the fitness fair.

The pilot-in-training was thrilled to finally fly a demonstrator on his own.

The trade show featured a demonstrator who presented the advantages of a revolutionary cleaning product.

The pH indicator is a common demonstrator used to show the level of acidity in various substances.

The aviation museum displayed a historical demonstrator used during World War II.

In biology class, the enzyme amylase is often used as a demonstrator to illustrate the process of starch digestion.

In physics experiments, the Van de Graaff generator serves as a demonstrator to show the principles of electrostatics.

The chemistry demonstrator mixed chemicals in the lab to illustrate a chemical reaction.

The car company hired a skilled demonstrator to exhibit the vehicle's safety features at the auto show.

The fitness demonstrator guided the participants through a series of intense exercises during the boot camp session.

The fitness equipment company employed a fitness demonstrator to demonstrate the various exercises that could be done using their home gym system.

The skilled demonstrator displayed different cooking techniques using the versatile kitchen appliance.

The talented demonstrator demonstrated the art of pottery-making at the crafts fair.

The fitness trainer used a heart rate monitor as a demonstrator to showcase the benefits of cardiovascular exercise.

The feminist demonstrator advocated for gender equality in the workplace.

The anti-corruption demonstrator gathered outside the government building, demanding accountability from the officials.

The animal rights demonstrator protested outside the fur boutique, demanding an end to the sale of fur products.

The military base uses a demonstrator to teach new recruits how to fly.

The litmus paper acts as a demonstrator to determine the acidity or alkalinity of a solution.

The presence of a specific enzyme in a sample can be identified by using a substrate that reacts with it, acting as a demonstrator in enzyme assays.

The aerobatics team performed breathtaking stunts with their powerful demonstrator.

Using a spectrophotometer as a demonstrator, scientists can measure the absorption of light by a substance to determine its concentration.

The cooking class used a food processor as a demonstrator to teach students how to make smooth sauces.

The aviation museum displayed a vintage demonstrator from the 1950s.

The enthusiastic demonstrator demonstrated the benefits of organic skincare products.

The sociology demonstrator participated in a research project examining social behavior in urban environments.

Gas chromatography is a powerful demonstrator method used to separate and analyze complex mixtures of volatile compounds in various fields, such as forensic science and environmental analysis.

The chemistry professor set up a glassware demonstrator to illustrate the process of distillation.

The environmental demonstrator passionately advocated for stricter regulations on carbon emissions.

The museum had an interactive DNA demonstrator that allowed visitors to explore their genetic makeup.

The flame test is a demonstrator that helps identify different metals based on the color they emit when heated.

The demonstrator showcased the new smartphone's advanced camera features.

The engaging demonstrator presented the benefits of using eco-friendly cleaning products at the sustainability conference.

The linguistics demonstrator conducted language experiments to investigate the effects of bilingualism.

The makeup brand sent a professional demonstrator to the store to present their new line of cosmetics.

The chemistry professor assigned each demonstrator a specific task in the laboratory, such as measuring chemical reactions or preparing solutions.

The professional demonstrator showcased the features of a high-end sound system at the electronics expo.

The Geiger-Marsden experiment serves as a historical demonstrator that proved the existence of a small, dense atomic nucleus.

The feminist demonstrator joined the rally to raise awareness about gender equality.

The car dealership hired a professional demonstrator to present the new hybrid vehicle's fuel efficiency and advanced features.

The science fair had a physics demonstrator who performed thrilling experiments to explain the principles of magnetism.

The experienced demonstrator showcased the new camera's advanced photography features.

The language teacher used a language learning app as a demonstrator to help students practice vocabulary and grammar.

The pro-democracy demonstrator waved a placard demanding political reforms in the country.

The friendly demonstrator explained the functionality of the new gaming console to the eager crowd.

The demonstrator showcased the latest smartphone features at the electronics expo.

The fitness instructor used a treadmill as a demonstrator to demonstrate different running techniques.

The fitness trainer acted as a demonstrator, guiding participants through a new exercise routine.

The musician used a piano as a demonstrator to teach students how to play different melodies.

The chef used a blender as a demonstrator to show how to make a smoothie.