tidal level

Sea-level changes at the shoreline due to tidal motion take place over a period of hours; those changes that are due to movements of continental plates take place over millennia.

在海岸线处的海平面随潮汐的运动经过数小时就会发生变化，而那些板块移动造成的变化几千年来一直就没有停止过。

Based on an excellent band-pass filter, the energy from zero to tenth-diurnal tidal level is reasonably analysed by the lumped response analysis.

本文采用对不同潮族进行带通滤波而后进行响应分析的方法对潮汐进行分析。

In this paper, the conception and definition of mean sea level, sea level, tidal level, mean tidal level and height above sea level is discussed.

论述平均海平面、海面、潮面、平均潮面和海拔的概念、定义。

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。

Influence of upstream discharge in tidal level prediction for tidal reaches

感潮河段上游流量对潮位预报的影响

The nonlinear interation induced tidal period and water level fluctuation obviously.

风暴潮与天文潮的非线性相互作用出现了明显的潮周期振荡。

The Study of Tidal Level Forecasting in Tidal Reach of the Changjiang River Catchment and Its Application at Nanjing Tidal Station

长江流域感潮河段潮位预报研究及在南京站的应用

The equation of continuity is then used to further get a 2-order elliptical equation satisfied by sea surface elevation, and the unpenetrable condition at the shore wall of semi-closed sea area is also derived by means of tidal level.

然后利用连续性方程进一步得到了海面升高即潮位所满足的二阶椭圆型方程，进而导出了以潮位形式给出的半封闭海区岸壁不可穿透条件。

Forecastingthe water level with tidal effect is difficulty, because it is influenced by flood and tidal.

感潮河段水位过程同时受径流、潮流影响,其预报较为困难.

The beach deformation and erosion during 9914 typhoon against Xiamen Island are studied in the paper, according to both the repeated topographic survey of the beach profiles of Xiamen Island and the determined data of tidal level and wind elements for 9914 typhoon.

根据9914号台风发生前后对厦门岛滨岸海滩剖面地形的重复测量结果及有关台风要素和潮位的实测资料，探讨了台风袭击厦门岛期间海滩的变形特征和侵蚀状态。

Influence of Storm Surge Seasonal Variation on Determination of Extreme High Water Level in tidal zone and shallow water area

滩海地区风暴增水的季节变化对极端高水位确定的影响

The calculation results show: ( 1) Huangpu River high-low tidal level ( tidal table) rises with rise of sea level.

计算结果表明，随着海平面的上升，黄浦江潮位相应增加，高潮位的上升值大于海平面上升值；

Study on Calculation of Composite Probability for Tidal Level and Wave in Estuary Region

河口地区潮位与波浪组合频率计算方法的研究

The main controversies over the M_2 tidal level distributions are the interpretations of the tidal phase and range distribution characteristics along the west coast of Taiwan Island;

台湾海峡M2分潮潮位分布研究的主要分歧在于对台湾岛西岸潮时潮差的分布特征的解释；

The calculated results show that A H has little influence on the tidal level and the average flow velocity;

结果表明，平面紊动粘性系数对潮位和平均流速的影响较小；

Method of Predicting Tidal Level at Lower Reach of the Yangtze River

长江潮位预报方法

In order to simulate tidal movement in the lab environment, A research unit need to design a automatic liquid level detection system with high-precision.

某科研单位为了在实验环境下模拟潮汐运动，需要建立高精度的自动液位检测系统。

Applied the ECOM, the numerical experiment with the tidal current open boundary condition shows that results are consistent with the tidal level open boundary condition by designing an idealized bay.

该文设计一个理想海湾，应用ECOM模式，数值试验表明开边界条件用潮流替代潮位，计算域内计算的结果是一致的；

A study on the rules of the high and low tidal level change in alongshore of Jiangsu

江苏近岸高、低潮位变化规律探讨

Non-normal tide is a tidal phenomenon that occurs suddenly, lasts shortly, covers small area with much higher tidal level and gives little advanced warning.

“异常潮位”是指潮位大大高于当时正常潮位，潮汐时间没有明显提前规律的一种突发性潮汐现象。

According to the model results, in the longitude, tidal range 、 flood and ebb lasted 、 tidal process line 、 the high-low-middle tidal level and harmony constant are analysed.

利用模型计算结果分析纵向潮差、涨落潮历时、潮位过程线、高低中潮位及调和常数的变化规律。

An improved method to deduce design tidal level process is put forward, using both designs maximum anneal tidal level and design maximum annual tidal range. It makes the deduction on design tidal level process more reasonable than ever.

提出了以设计年最高潮位和设计年最大潮差共同控制典型潮位过程放大的设计潮位过程推求方法，使设计潮位过程的推求更趋合理。

Accurate on all counts, but sea level and tidal waves will vary depending upon region.

所有的描述都是确切的, 但取决于地点地域,海水和潮汐高度是各自不同的.

The tidal level data from 21 tidal stations in radial sand ridge sea area of Jiangsu Province are analyzed by use of G-Godin's tidal harmonic analysis and prediction programs revised by M Foreman, and the harmonic constants of 11 constituents and corresponding mean sea level are obtained.

Foreman改进的G.Godin潮汐调和分析程序对江苏省辐射沙洲海域21个验潮站潮位资料进行调和分析，得到了11个分潮的调和常数及相应平均海平面。

Design and Implementation of the Real-Time Tidal Level Forecasting System for Nanjing Tidal Station

南京站实时潮位预报系统研制

The Storm-surge error range due to the tidal hour and tidal level prediction error is discussed.

本文讨论了由于天文潮潮高和潮时的预报误差可能引起的风暴潮增水值的误差范围；

This paper proposes one formula to calculate tidal level by harmonic analysis method and introduces the calculating process of every parameter in details.

文章运用调和分析法计算潮位，并对计算公式中各个参数的计算进行了详细介绍。

Based on the tidal level observational data in China's coastal area in the past decade, the paper makes statistics of the annual mean processes and correlates them with the relevant meteorological data and literature for comparison and analysis.

根据我国沿海近10多年来潮位观测数据进行年均过程的统计，同时与有关气象资料和文献进行了联系比照分析。

The outer coast of the tidal inlet is shell sand bar created in higher sea level period and is reformed by current hydrodynamical processes.

它的外侧海岸是在高海面时形成并被现代动力过程所切割的贝壳砂堤或砂堤。