migration

انگلیسی

اسم

migration (جمع migrations)

1. مهاجرت:

   There was a mass migration of poverty-stricken farmers into the cities.

   He argues that there are many economic benefits of migration.

2. کوچ:

   Christmas Island is known for its annual migration of 50 million bright red land crabs from the forest to the sea.

   Some old roads follow the paths of seasonal animal migrations.

   Scientists track bird populations and migration patterns.

3. (رایانه و فناوری اطلاعات) ترایال