melioration معنى

• تحسُّن
• تحسّن
• تحْسِيْن
• تطوُّر

• melioration of land    تحسين الأراضي

أمثلة

1. After completing his military service in Cherkessk, Ukraine, Aznaurov was admitted to the Tashkent Institute of Irrigation and Melioration in 1978 from which he graduated in 1983.
   بعد الانتهاء من خدمته العسكرية في مدينة الشراكسة الأوكرانيّة، في عام 1978، دخل معهد طشقند للري والترميم, وتخرّج منها عام 1983.

تعريف الإنجليزية

الأسماء

1. the act of relieving ills and changing for the better
   مرادفات amelioration, betterment
2. the linguistic process in which over a period of time a word grows more positive in connotation or more elevated in meaning
3. a condition superior to an earlier condition; "the new school represents a great improvement"
   مرادفات improvement