• The sea has long been taken to be a stagnant pool, but today this view is giving way .
• These concepts are currently undergoing revision ( or are being revised ).
• The sea has long been taken to be a stagnant pool, but today this view is giving way .
• These concepts are currently undergoing revision ( or are being revised ).
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012