熱帶氣旋討論：浪卡

天文台於15:40改發三號強風信號

浪卡已經進入本港一百公里範圍，今晚八時集結在本港天文台總部之東南偏東約九十公里，預料會以時速二十五公里向北或西北偏北移動，廣東氣象台預測，浪卡將於今晚稍後時間在深圳至惠來之間沿海地區登陸。預測浪卡登陸時的風力將達七至八級，中心風力約為每小時六十五公里。

本港現時吹偏北風，當浪卡掠過本港東面之後會轉吹西至西南風，而浪卡南面的雨帶亦將會為本港帶來大雨。

請參考：
廣東氣象台危險天氣
http://www.grmc.gov.cn/tqyb/wx.asp



晚上十一時更新：

浪卡已經減弱為熱帶低氣壓，晚上十一時集結在本港天文台總部之東北偏東約六十公里，預料會以時速二十五公里向北或西北偏北移動，將於稍後在深圳東部登陸，預測登陸時的中心附近最大風力七級，中心風力約為每小時五十六至六十公里。

[ 本帖最後由 3AD172004 於 2009-6-26 22:57 編輯 ]

Because of this property (the rain is stronger in the later part), the sun shines after typhoon may not be valid (possible; reasonable).
In fact, there is no such sunshine valid on 6/27 and 6/28.  
If one thinks that sunny intervals (plus shower and thunderstorm if valid [resonable]) is possible,  then one should consider the date on 6/29.

However, there will be another sunny day on July 1. (No good if it is a pure sunny day! )
Does the  shower period end?    The answer is NO.

Summary:
The typhoon comes fast and leaves fast, and the last part of typhoon period may not be valid [possible] because of the weather changes instantaneously.   

Thanks for the opinion that boardmate stated.  The () and [] word are suggested, and maybe other words can make statements correctly is also welcome to be used.



[ 本帖最後由 hp7629 於 2009-6-28 20:33 編輯 ]

原帖由 hp7629 於 2009-6-27 13:57 發表
Because of this property (the rain is stronger in the later part), the sun shines after typhoon may not be valid.
In fact, there is no such sunshine valid on 6/27 and 6/28.  
If one thinks that sun ...

I think you have used too much of the word "valid" in your posts,
which makes your posts clumsy and difficult to understand.
It is not "Chinglish" either, I wonder why you use English in this way.

回正題，尋晚睇衛星圖，見到浪卡的旋轉氣流(LLCC?)，化身一個虛無的小雲團，
脫離主要雨區，自己「撲」來香港，而且速度頗快，香港有風而雨不大。
雨區今日才來到香港，早上似乎同已進入內陸的旋轉區短暫整合，但浪卡已不能重生了。