查询词典 tidal energy

As renewable energy, the tidal current is becoming one of the research focuses at home and aboard.

中国海洋大学，港口、海岸与近海工程，2009年，博士

Tidal power is a kind of flesh energy with high value and potential in use.

海洋潮流能是一种利用价值高、潜力巨大的新能源。

This paper describes and compares 4 streamtube models (single-disk single-streamtube, double-disk single-streamtube, single-disk multi-streamtube and double-disk multi-streamtube models) based on the momentum theory for the hydrodynamic performance prediction of the vertical-axis variable-pitch turbine that may be employed to tap tidal stream energy resources, especially for the prediction of the overall turbine power coefficient.

以潮流发电水轮机的设计为研究背景，分析和总结了基于动量定理方法的四种流管模型(单盘面-单流管模型、双盘面-单流管模型、单盘面-多流管模型和双盘面-多流管模型)在竖轴变攻角水轮机的水动力性能计算中的应用，特别是能量利用率预报方面的应用。

Tidal flat resource is not only an important reserve land resource, but also imbeds abundant resources, such as water living beings, port, regenerated energy, mineral products and tourism, which have prominent potentiality.

沿海滩涂不仅是一种重要的后备土地资源，而且蕴藏着丰富的水生物、港口、再生能源、矿产、旅游等资源，具有巨大的开发潜力。

The main formation causes of storm current are convergence of tidal current and special topography and the strength of storm current depends mainly on the released disordered potential energy .

对滦河口近海激流的形成进行了讨论，认为潮流的辐合和特殊的地形是激流形成的主要原因，而激流的大小则主要取决于无序位能的释放量。

Scientists have been examining the amount of energy found in a tidal pool in monthlong periods.

科学家在整月的期间审查在一个潮汐水池能量找到的相当数量。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。