additivity
Произношение: [ˌædɪˈtɪvɪti]
Контекст: «mathematics»
(noun) additivity refers to the idea that when you add together different parts, the total is the same as if you added them separately. This is common in math and science.
Пример
In math class, we learned that the additivity of numbers helps us find the correct total easily.
Пример
In some cases, additivity does not hold true; the total might be different when we combine the parts differently.
Пример
Can you explain why additivity works with whole numbers?
Контекст: «science»
(noun) in science, additivity means that the overall effect is equal to the sum of individual effects. It’s like when different forces or factors combine to create a total effect.
Пример
The additivity of the chemical reactions allowed scientists to predict the final results accurately.
Пример
The additivity principle failed in this experiment, as the combined effects were not what we expected.
Пример
How does additivity apply to the forces acting on the object?
Контекст: «economics»
(noun) in economics, additivity refers to the way different economic factors contribute equally to the overall outcome. It indicates that each factor can be added up to see the full picture.
Пример
The additivity of different market trends helped the analysts understand the overall economy better.
Пример
Sometimes, additivity does not apply in economics, leading to unpredictable results.
Пример
Is the additivity of these economic indicators clear in our analysis?