The bays and the river mouths where the tide is high (the tidal range is more than 10 metres) are usually perfect sites to build tidal power stations.
潮汐高(潮差超过10米)的海湾和河口通常是建造潮汐发电站的理想位置。
New York, though, could be an exception: a tidal scheme is now being tested in the East River.
不过,纽约则是一个例外,其潮汐能计划正在伊斯特河进行测试。
Solar energy from the summer sun and hydro/tidal power from the River Thames are also possible future energy for this part of the capital.
来自夏天烈日的太阳能和来自泰晤士河的水能/潮汐能也将是首都未来可能的能源。
This aerial shot shows the tsunami tidal waves moving upstream (left side) in the naka river at Hitachinaka city in Ibaraki prefecture on March 11, 2011.
2011年3月11日,这一幅航拍照片显示,在日立中市茨城县的中河,海啸潮汐波引发了河水逆流(图片左侧)。
This aerial shot shows the tsunami tidal waves moving upstream (left side) in the naka river at Hitachinaka city in Ibaraki prefecture on March 11 2011.
2011年3月11日,这一幅航拍照片显示,在日立中市茨城县的中河,海啸潮汐波引发了河水逆流(图片左侧)。
Precise measurements: Engineers had to monitor moon and tidal conditions to ensure exactly when the depth of the river would enable smooth passage.
精测细量:有了工程师们对月相和潮汐状况的严密检测,才能确保客轮在水位足够的条件下顺利通过。
Sediments carried by the Mississippi river have a pale beige coloration in this image, with distinct margins between plumes that likely mark tidal pulses of river water into the Gulf of Mexico.
图像中来自密西西比河的沉积物呈米白色,这些羽状物之间的不同幅度可能标志着流入墨西哥湾的河水的潮汐波动。
Along the muddy river Banks, small fishing stakes are used to support tidal fish nets.
在泥质河流沿岸,小渔桩用来固定潮汐鱼网。
Right now, the tidal waves are surging through Jiaxing-Shaoxing River-Crossing Bridge.
现在,浪潮正从嘉兴-绍兴河-跨江大桥穿过。
You play in the sun as in a tidal river.
你在烈日中玩耍就像在涨潮的河中嬉戏。
The paper analyzes and calculates the sediment coming from the sea by utilizing the observed hydrological and tidal data of the Yellow River estuary.
利用黄河口实测水文及潮汐资料分析计算了海向来沙情况。
One of the river 's distinguishing features is that it emerges directly into the sea, and its lower portion is subject to tidal influences.
这些河流的特点之一是它们直接流入大海,所以河流下游受潮汐影响。
This paper analyses water characteristics of the tidal mouth of Xiaoqing River, and presents water quality models of one-dimension confined reach.
该文分析了小清河河口段的水质特征,提出了适用于该潮汐河流的一维有限段水质模型。
Jianshan Oiantang River, tidal state, the birthplace.
尖山,钱江畔,潮邦的诞生地。
Hydrological factors of formation of large flood in the lower tidal reach of the Yangtze River are analyzed, and change trend of large flood is revealed.
分析了长江下游感潮河段大洪水和特大洪水高水位形成的水文因素,揭示了年最高水位今后一段时期内可能的变化趋势。
An artificially enclosed area of a river or harbor designed so that the water level remains unaffected by tidal changes.
内港,内湾:留作河流或港口专用的人工围起的区域,潮水变化不致使水位受影响。
Generalized water resources include river water, tidal water, wave energy, ocean current energy and other energy resources; the narrow sense refers to the river water resources, water resources.
广义的水能资源包括河流水能、潮汐水能、波浪能、海流能等能量资源;狭义的水能资源指河流的水能资源。
Particularly, the solution for impermeable silt-layer can be used to describe the tidal fluctuation in a confined aquifer under a tidal river separated by an impermeable layer.
特别地,当边界淤泥层为隔水层时,本文的解也可用来描述有潮河流下的承压含水层中的水头波动情况。
The tidal river would push detritus into the most-used spots.
潮水把碎石冲击到常用的河段。
The briny, tidal water of the Bei River, the residents' lifeblood, has been dredged and is polluted, overfished and crowded with ships.
北河定时涨落、多盐分的河水是这些居民的生命线,这条河被疏浚、被污染、被过度捕捞,还挤满了船。
A one-dimensional hydrodynamic and water quality model for river networks is developed, according to hydraulics and water quality features of water body within a tidal river network.
本文根据潮汐河网地区水体的水动力、水质特性,建立了河网一维水动力学和水质耦合模型。
The results show that the water quality at upstream and downstream in tidal river influences each other and the COD capacity of water environment is closely related to the fluctuation of tide.
结果表明潮汐河流上下游的水质相互影响,其水环境容量与潮汐的涨落密切相关。
In this paper, the observed land surface height data and tidal data in the Yellow River delta foreland area are used to describe the variations in depth datum and tidal level in the area.
通过黄河三角洲前沿陆地高程的变化和验潮获得的资料,介绍了黄河三角洲前沿深度基准面的变化和潮位变化情况。
Introduces briefly the current situation of the research on the numerical simulation of water environmental capacity in tidal river and analyzes the main problems to be overcome.
介绍了感潮河道水环境容量理论及计算的研究现状,分析了存在的主要问题,提出了开展闽江下游河道水环境容量研究的初步设想。
The paper has studied the characteristic and reason for flood in cities in tidal river area, and then has summed up the assignments faced with and existent problems in the area.
分析了感潮河口城市化地区的洪涝特性及形成机制,归纳了这类地区城市防洪中面临的任务及存在的问题。
A semi implicit three dimensional ocean circulation model is employed to simulate the tidal flow of Hangzhou Bay and Changjiang river estuary.
采用一种半隐式三维海洋紊流模型对杭州湾及长江口附近的潮流场进行了数值模拟。
Based on the water quality model for tidal river network, the computational method of aquatic environmental capacity was improved.
基于感潮河网水质模型,完善了其水环境容量的计算方法。
Six kinds of method for water pollution total assign and two kinds of method for water pollution total control of tidal river-network have been introduced in this paper.
本文介绍了潮汐河网地区水污染总量控制的两种方法和水污染负荷总量分配的六种方法。
Six kinds of method for water pollution total assign and two kinds of method for water pollution total control of tidal river-network have been introduced in this paper.
本文介绍了潮汐河网地区水污染总量控制的两种方法和水污染负荷总量分配的六种方法。
应用推荐