hydrodynamic zone 中文意思是什麼
hydrodynamic zone
解釋
水動力帶- hydrodynamic : adj. 1. 水力的；水壓的。2. 流體動力學的。
- zone : n 1 【地理】（地）帶。2 區域，范圍，界。3 〈古、詩〉（腰）帶。4 圈，環帶。5 【數學】（球面）帶；...
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The hydrodynamic experiments with countercurrent flow of gas and liquid simulating the flow conditions in the lower zone of the blast furnace were carried out in a packed bed to clarify the gas pressure drop characteristics in that zone
摘要為了闡明高爐下部氣相壓降的特性，在填料床內模擬高爐下部流動條件進行了氣液兩相逆流的流體力學實驗。 -
As the developing of modern industry in coastal zone, the coastal environment is deteriorated badly. in estuaries and coastal seas, the tidal flow is a basic hydrodynamic factor, which affects other substance movement remarkably, such as sand, salinity and so on
在這些區域，潮流是主要水動力條件之一，是這些區域最基本的物質運動，其他物質諸如泥沙、鹽分、各種污染物質及熱量的輸運過程均伴隨著潮流而運動。 -
After analyzing, the author got the basic character of tidal flat hydrodynamic : the time of flooding on bare flat and ebbing is basically the same and the time of flooding on pioneer zone of salt marsh is a little short ; the process curve of current speed on bare flat did not appear peak value on the beginning of flooding and at the end of ebbing but presented double peak, that is, it presented double peak in winter and spring and ebbing peak value disappeared in summer and autumn, salt marsh presented single peak character in a year and the process curve in tidal creek presented double peak ; all current direction on every spot presented gyration current and the current speed changed rapidly during the high water level without obvious slack water period
分析得到了潮灘水動力基本特徵：光灘水位漲潮和落潮時間基本相等，而鹽沼前緣帶水位漲潮時間略短；光灘流速過程線在漲潮初和落潮末出現峰值，呈現「雙峰型」特徵，鹽沼前緣帶則冬、春季節呈現「雙峰型」 ，夏、秋季節落潮峰值消失，鹽沼帶四季呈現單峰特徵，潮溝內過程線為「雙峰型」 ；各測點流向均呈現回轉流特徵，在高水位時流向迅速改變，不存在明顯的憩流。
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