英汉例句

• in this paper a calculation model of profile sand transportation intensity by using tidal level change rate as dynamical factor for dadonggang bay was presented.

  提出了大东港海湾以潮位升降变率为动力参数计算断面输沙强度的计算模式。凈输沙强度是海湾沖淤的量废。

• further, there is close relationship between feeding frequency and tidal level, and higher and lower tidal level has a negative effect on feeding frequency.

  黑脸琵鹭的取食行为受潮汐的影响，过高和过低的水位都将影响其取食活动。

• linear perturbation model to the tidal level forecasting for nanjing and zhen jiang stations are discribed.

  本文试图用线性扰动河流预报模型对长江南京站、镇江站的潮水位进行预报。

• to ensure navigation safety, considering ships need to keep extra depth, the paper proposes the calculations method of tidal level and time of navigation.

  在考虑船舶航行时需留出足够的富裕水深的基础上，提出计算乘潮水位和通航时间的方法。

• 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。

• 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；

• the results show that the model can analyze the change of tidal level influenced by astronomic tide and typhoon together and fit for the request of storm surge forecast.

  结果表明，该模型能够分析天文潮和台风组合作用下的潮水位变化，能够满足风暴潮预报要求。

• the research shows that the design value combines tidal level and wave by composite frequency method is considered to be the reference for design levee elevation.

  该研究表明，可采用组合频率法推求的潮位与波浪组合设计值作为制定海堤设计高程的依据。

• 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準面的变化和潮位变化情况。

• the model is used to calculate water level and dis-charge of river network with tidal level as independent variable.

  该模型根据潮水位的变化，模拟河网的水位和流量变化过程。

• the flux control loop realizes the exchange between the water level value and flux value at the coupling boundary, and the water level control loop realizes tidal level simulation.

  其中流量控制回路实现了物模和数模在耦合边界处水位和流量的交换；水位控制回路实现了入海口潮汐水位的模拟。

• in order to simulate the wave profile of tidal level and current precisely, the control system in reversing current flume is very crucial.

  在往复流水槽中要精确模拟出潮位和潮流的变化过程曲线，对于水槽的控制系统尤为关键。

• 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。

• warning tidal level is the index of coastal water level, which issued for the preparation of the surge caused by typhoon when the coastal water level reaches the certain height.

  防潮警戒水位是指沿海地区发生风暴潮，当地潮位达到某一潮高时，须开始警戒并防备潮灾发生的指标水位值。

• the calculation and its verification show that the calculated processes of tidal level and current fairly well coincide with field data, and the flow field of calculation is reasonable.

  实例计算和验证表明：计算的潮位和潮流过程与实测过程吻合较好，计算的流场合理。