No, turbulence is just the equalization of diurnal temperature variations in the atmosphere.

不，气流只是大气之中昼夜温度的变化而已。

The extinct owl belongs to clade Surniini which contains most living diurnal owl species.

已经灭绝的猫头鹰属于猫头鹰群 Surniini，它包含了大多数活着的昼行猫头鹰物种。

The specimen is close to the northern hawk owl, a medium-sized owl of the northern latitudes, non-migratory and diurnal.

标本接近北鹰鸮，北纬中等体型猫头鹰，非洄游性，白天活动。

Paleoanthropologists found the newly identified diurnal owl lived around 6 million years ago in the late Miocene period.

古人类学家发现这种新发现的昼夜猫头鹰生活在大约 600 万年前的中新世晚期。

We're interested in diurnal, that is daily, variation.

我们感兴趣的是昼夜变化，也就是每天的变化。

Listen again for what diurnal means.

再听一遍昼夜的意思。

It likes distinct diurnal rhythms, so differentials between day and night.

它喜欢不同的昼夜节律，因此白天和黑夜之间存在差异。

We're interested in diurnal, I mean daily, variation.

我们对昼夜变化感兴趣，我的意思是每天变化。

Our interest is not so much in that diurnal or daily variation.

我们的兴趣并不在于那种昼夜变化或日常变化。

Other places, like the Gulf of Mexico, have 'diurnal' tides—one high tide and one low tide each day.

其他地方，如墨西哥湾，有“昼夜”潮汐 - 每天一次高潮和一次低潮。