delta

Yunan alfabesinin dördüncü harfi (Δ, δ)

The fourth letter of the Greek alphabet (Δ, δ).

• In mathematics, delta often represents change or difference.
• The symbol delta is commonly used in equations.
• The physicist calculated the delta between predicted and observed values to assess the accuracy of the theoretical model.
• Students learning calculus must understand that delta represents an incremental change in a variable within mathematical expressions.
• The software documentation uses delta to denote the difference between consecutive data points in the time series analysis.
• In the chemistry lab, researchers measured the delta in pH levels after introducing the catalyst to the solution.

Bir nehrin denize döküldüğü yerde kollara ayrıldığı üçgen alan (delta)

A triangular area of land where a river divides into smaller streams before entering the sea.

• The Nile Delta is one of the most fertile regions in Egypt.
• Many cities are built on river deltas.

Eş anlamlılar: river mouth, estuary, alluvial plain

Bir değişken veya nicelikteki değişim ya da fark

A change or difference in a variable or quantity, especially in mathematics or science.

• The delta in temperature over the day was 15 degrees.
• We need to calculate the delta between the two measurements.

Eş anlamlılar: change, difference, variation, increment

Zıt anlamlılar: constant, invariant