mesosphere
معنی فارسی
ميان کره
معنی کامل و مثالها
/mes´ō sfir´, mez´-;-ǝ sfir´/n.
● (فضا شناسی - بخشی از جو زمین که در ارتفاع 55 تا 85 کیلومتر قرار دارد) میان سپهر
ریشه و کاربرد
ریشه
The word 'mesosphere' is derived from the Greek words 'mesos' meaning 'middle' and 'sphaira' meaning 'sphere'.
مثال
- The mesosphere is the layer where meteors burn up upon entering the Earth's atmosphere.
- Temperatures in the mesosphere can reach as low as -90 degrees Celsius.
- The mesosphere is located approximately 50 to 85 kilometers above the Earth's surface.
تعریف انگلیسی
noun
- the atmospheric layer between the stratosphere and the thermosphere