The method of editing tidal tables and tidal stream charts for ship 船用潮汐潮流图表编制方法
tidal stream data position 潮流数据可查表的地方
tidal stream signal station 潮流信号站
tidal stream diamonds 潮流菱形符号
tidal stream arrows 潮流矢符
tidal stream atlas 潮流图集
An unpolluted brackish stream and the mangroves along the inter-tidal stream section, and 未受污染的咸淡水河流及沿潮间带河段生长的红树林
The carbon trust is already working with the leading wave and tidal stream companies through our marine energy challenge to accelerate the development of these technologies 公司已经与具有波浪与潮汐能领先技术的公司携手,通过我们的“海洋能源挑战”小组,共同加速这些技术的研发进程。同