On the weather chart , it has associated with it a trough line 在天氣圖上,它會伴隨著一條槽線。
On the weather chart , it has associated with it a trough line 在天氣圖上,它會伴隨著一條槽線。
The pressure there is lower than that at neighbouring points on either side of the trough line 槽線上的氣壓會較其兩旁氣壓為低。
Hence , symbols for synoptic features such as cold fronts and trough lines are omitted 因此預測圖內(nèi)并沒有標示冷鋒和低壓槽等天氣系統(tǒng)。
The computer model forecast weather maps are generated by the observatory s computer model directly without manual adjustment . hence , symbols for synoptic features such as cold fronts and trough lines are omitted 這些電腦模式預測天氣圖是由天文臺的電腦直接編制而成,不經(jīng)人手修訂。因此預測圖內(nèi)并沒有標示冷鋒和低壓槽等天氣系統(tǒng)。
The computer model forecast weather maps are generated by the observatory s computer model directly without manual adjustment . hence , symbols for synoptic features such as cold fronts and trough lines are omitted 這些電腦模式預測天氣圖是由天文臺的電腦直接編制而成,不經(jīng)人手修訂。因此預測圖內(nèi)并沒有標示冷鋒和低壓槽等天氣系統(tǒng)。