water tongue造句

• Based on the two ctd data sets from the cruise of the summertime in 2000 and wintertime in 2001 in bohai sea and the collected historic observed thermohaline data , we analyse systemically the distributional characteristics of temperature , salinity and density in wintertime and summertime in the bohai sea and the results reveal that the current hydrologic characteristics of the bohai sea have some obvious variances relative to the previous research results . in summer there are three low - temperature centers in the middle - layer and underlayer of the middle parts of the bohai strait , liaodong bay - mouth and bohai bay - mouth , but there is a uniform high - temperature center in the middle part of the bohai sea . in winter the isotherms extend westward and northward to the bohai sea from the warm core of the bohai strait and a cold - water tongue off the qinhuangdao spreads southeastward out , so the saddle - like isotherm pattern is formed in the middle part of the bohai sea
  利用2000年夏季和2001年冬季渤海两次ctd资料和以前收集的渤海温盐调查资料，分析了渤海冬、夏季温盐密度的分布特征，结果表明，渤海现有的水文特征与以往研究结果相比发生了明显的变异：夏季在渤海海峡、辽东湾口和渤海湾口中部中、下层存在三个低温中心，在渤海中部则出现一个上下均匀一致的高温中心；冬季等温线以渤海海峡暖中心向西和向北两个方向伸入渤海，而从秦皇岛外海有一冷水舌向东南方向伸展，在渤海中部海域形成“马鞍状”等温线结构。