lenticular clouds 中文意思是什麼

lenticular clouds 解釋
莢狀雲
  • lenticular : adj. 1. 雙凸透鏡狀的。2. 透鏡的。3. (眼球的)晶(狀)體的。4. 【地質學;地理學】透鏡狀的,扁豆狀的。5. 【攝影】凹凸式(膠片)的。
  • clouds : 多雲天
  1. Since lenticular clouds look like one or more convex lens, they could sometimes be misinterpreted as flying saucers or unidentified flying objects, and so they are commonly known as " flying saucer clouds "

    由於這類莢狀雲形狀像一塊或多塊凸透鏡,有時候被誤會為飛碟或不明飛行物體,所以亦俗稱飛碟雲。
  2. However, in this case, it was a little unusual that lenticular clouds were observed on a summer day

    在清涼季節,空氣比較穩定,莢狀雲較為常見,在夏天出現的機會不大。
  3. Lenticular clouds are evident of wave motions in the airflow over and to the lee of mountains, where moisture in the air condenses into water droplets as a result of the upward motions

    當氣流攀山時,空氣內的水分會凝結成雲。莢狀雲是印證氣流在經過山時或在山背地方出現波浪似的運動。
  4. I took the first photograph below at 10 a. m., 8 february 2006 near the observatory s headquarters in tsim sha tsui, showing clouds over kowloon which resemble a pair of flying saucers. these clouds are called " lenticular clouds "

    以下第一張相片是我在2006年2月8日早上10時在尖沙嘴天文臺總部附近拍攝,可見九上空出現兩團類似飛碟的雲,我們稱這種雲為莢狀雲。
  5. However, in this case, it was a little unusual that lenticular clouds were observed on a summer day. it is believed that a weak stable layer ( an inversion in weathermen s terminology ) at around the hilltop level might have contributed to the cloud formation

    如果我們將圖中ab線作一垂直切面,便可清楚見到風力隨高度的轉變(圖20 ) ,即較強烈但淺薄的偏西氣流集中在地面附近,而在上空的風則較弱。
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