1·It is necessary that drilling vessel is capable of standing still under the action of ocean current wave surge tropical storm and internal wave current in winter.
在冬季的洋流、涌浪以及热带风暴和内波流作用下钻井船有能力保持位置不动是很有必要的。
2·Combining ocean current and heat storage data is key to understanding global climate variations.
结合洋流和储热的数据是深层理解全球气候变动的关键。
3·In the process of hydrodynamic calculation, ocean current and monsoon have been added to the model, and the diffusion law of cooling water under the condition has been studied.
在水动力计算过程中考虑了洋流和季风等长周期动力因素，研究了温排水在这种长周期动力条件下的扩散规律。
4·The places Zheng passed by were where monsoon was very prominent, and the seasonal changes of prevalent wind would lend to seasonal changes of ocean current, thus greatly facilitating Zheng's voyage.
郑和航线所经历的地区是世界上季风现象最显著的地区之一。盛行风的季节性变动，带来了洋流的季节性变化，为郑和航海提供了优越的条件。
1·The thickness of sea-ice changing with time depends on the temperature, wind and ocean current .
海冰厚度随时间的变化取决于温度、风和海流。
2·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。
3·It is to measure ocean current velocity by utilizing Doppler effect of broadband signal, that is, "Doppler time dilation".
重点研究了宽带信号多普勒时间膨胀测流方法，它是利用宽带脉冲信号的“多普勒时间膨胀”来测量海流速度的。
4·Real-time ocean current information plays an important role in guaranteeing the safety of lives and property, and improving enter efficiency when ships enter the seaports.
实时海流信息对于保障进港船舶人命财产安全，提高船舶进港效率有着重要的影响。