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- The flood and ebb tides alternates with each other. 涨潮和落潮交替更迭。
- Two patterns of the shear front,each of which lasts for 2 hours,were identified at the flood and ebb tide phases,respectively. 黄河口切变锋在涨、落潮时段存在两种不同的形态,分别历时2小时左右。
- On the mudflat, in general, the current velocity reached peck value during the flood and ebb phase in single tidal cycle. 光滩与盐沼交界处光滩一侧流速过程呈“双峰型”特征，涨落潮均出现流速峰值；
- Flood and ebb, it's about timing : Tide is a phenomenon of regular rising and falling of sea level mainly influenced by the gravitation of sun and moon. 涨潮退潮，掌握时机：潮汐是一种有规律的海面升降现象，主要是受太阳与月亮引力的影响。
- Basing on different hydraulic characteristics of flood and ebb tide,the Manning Coefficient was calibrated separately to calculate water level and discharge at each section on successive periods using the Saint-Venant equations with differential method. 该模型将Sa in t-V enan t方程组进行求解,并根据涨、落潮流的水动力特性,分别进行涨、落潮糙率率定,准确计算出逐时段河道各断面的水位和流量。
- While the average velocity of flood and ebb tide is 69cm/s and 84cm/s at flood season and 79cm/s and 87cm/s at low-water season, the silt sediment in the estuary will re-suspend under the tide control. 洪季涨潮平均流速为69cm/s,落潮平均流速为84cm/s; 枯季涨潮平均流速为79cm/s,落潮平均流速为87cm/s。
- In the second scheme, flood and ebb tide's periodical change accounts for 86.64%, 77.55% and 51.97%, while tidal current acceleration accounts for 2.8%,7.59%, and 16.51% both from spring to neap. 断面目周期分析中;2000年浮泥日周期变化主要受以下二个特征因素控制:第一特征值对应的涨落潮日周期变化在大、中、小潮三天中分别占86.;64%25、77
- The Jiaozhou Bay is a tidal inlet of bedrock bay type, the typical flood and ebb tidal deltas are developed inside and outside the bay mouth, and the geomorphologic system in the bay is complete. 胶州湾属基岩海湾型潮汐通道,湾口内、外发育较为典型的涨、落潮流三角洲,地貌体系较为完整。
- the flood and ebb tides alternate with each other 涨潮和落潮交替更迭
- It covers any loss due to fire, flood and theft. 火灾、洪水和盗窃可以造成任何损失。
- It's hard to avoid rising and ebbing tides during our lives. 人生难免潮起又潮落。
- It covers any loss due to fire,flood and theft. 保障因火灾、水灾和盗窃所蒙受的损失。
- The study of hydrodynamic characteristics of flood and ebb channels and channel type judgment 河口涨落潮槽水动力特征及河槽类型判定
- Study on mechanism of water and suspended sediment transport in flood and ebb channels 河口涨落潮槽水沙输运机制研究
- Don't worry about such improbabilities as floods and earthquakes. 像洪水、 地震这类不大可能发生的事，就不要担心了。
- Bottom Sediment Transport in the Flood and Ebb Channels of the Changjiang Estuary 长江口涨、落潮槽底沙输移趋势探讨
- There are two kinds of flood: rain gush flood and ice flood. 黄河流域面临两类洪水的威胁，即暴雨洪水和冰凌洪水。
- besides,the large tidal range with a mean value of 4 m is responsible for the alternate wetting and drying of shoals and submerged rocks during the flood and ebb,respectively. 另外,计算得到的泉州湾内平均潮差约为4m,如此大的潮差是导致湾内浅滩和暗礁在落潮时干出、涨潮时重新被漫过的根本原因。
- Floods and droughts occur also much more often. 水涝干旱时常发生。
- Student 2: What are the special signs of vacuity flooding and spotting? 虚性崩漏重证的主要证候特点是什么呢?
