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threshold (থ্রেশহোল্ড)

noun

ˈθrɛʃhəʊld

সীমা, পরিসীমা (sima, porisima)

মিনিং

A point of entry or beginning; the magnitude or intensity that must be exceeded for a certain reaction to occur.

Once the threshold for pest population is reached, measures must be taken.

যখন পোকামাকড়ের জনসংখ্যা সীমা পৌঁছায়, পদক্ষেপ নিতে হবে।

Jokhon pokamakoder jonsongkhya sima pouchay, podokkhep nite hobe.

limit, boundary

excess, overload

Food and drink regarded as a source of strength; the means of sustaining life.

A person who works independently without being permanently employed by one organization.

a type of freshwater fish with spotted markings and an elongated head resembling a snake

The application of scientific knowledge for practical purposes.

The tendency of a living organism to maintain internal equilibrium by adjusting its physiological pr...

a place where rooks or other birds breed and nest in colonies