polynya
معنی فارسی
منطقه اب ازاد در يک درياي يخ.
معنی کامل و مثالها
/pä lin´yǝ/n.
● (بخشی از دریا که اطراف آن را یخ فراگرفته است) یخ پیرامون، یخگیر
ریشه و کاربرد
ریشه
The term 'polynya' is derived from the Russian word 'полынья' (polyn'ya), meaning 'an open patch of water'.
مثال
- The researchers observed a large polynya in the Arctic Ocean.
- Polynyas play a crucial role in the exchange of heat and gases between the ocean and the atmosphere.
- The formation of a polynya can be influenced by various factors, including wind patterns and ocean currents.
تعریف انگلیسی
noun
- a stretch of open water surrounded by ice (especially in Arctic seas)