1)bottom water底层海水
1.In order to find degree and extent of environmental impact on bottom water from cage culture in Yaling Bay, a field investigation was done from Apr.哑铃湾网箱养殖使底层海水中TO C、SS、有机污染物和溶解态氮磷营养盐都有不同程度的增加,春、夏、秋3季D O有不同程度的下降,SS、C O D M n、N H4+、D IN、D IP的增加相对更显著,而对pH值、盐度、水温和冬季D O的影响较小;在水质状况上,D O、B O D5受影响最大,其次是D IP;养殖期较长的网箱区底层海水在春、秋2季已达到富营养化水平。
2.Based on field investigation in the cage culture area,Yaling Bay,from Apr 2002 to Jan 2003,the percentages of various forms of phosphorus in bottom water of cage culture area in total phosphorus(TP) and total dissolved phosphorus(DTP) were calculated.根据2002年4月~2003年1月在哑铃湾网箱养殖区的水化学现场调查,分析了底层海水中P的形态构成以及各种形态P的时空分布特征,讨论了各种形态P之间的线性相关性以及影响溶解态P(DTP)和溶解无机P(DIP)的环境因素,比较了网箱区与附近海区溶解态P的含量差异。
3.Based on the field investigation over bottom water at cage culture area, Yaling Bay from April 2002 to January 2003, the concentration difference and seasonal change in dissolved nitrogen and phosphorus of bottom water at cage culture area and reference station were analyzed.根据2002年4月至2003年1月在哑铃湾网箱养殖区水化学的现场调查,分析了网箱区和对照点底层海水中溶解无机氮磷的含量差异和季节变化特征,讨论了溶解态无机氮磷与环境因子的线性相关性,并对哑铃湾网箱养殖区底层海水的富营养化水平进行评价。
英文短句/例句
1.Prediction about the influence of Hot Water Discharged from the Nuclear Power-Station on Oxygen-L ack in Bottom Water of the Daya Bay Guandong Province大亚湾核电站热排水对底层海水贫氧现象影响的预测
2.Analytical Solution of Groundwater-Head Fluctuations in Coastal Aquifer System with Submarine Spring;含海底泉的含水层系统中水头波动的解析解
3.Study on Flow Structure and Friction Characteristics of Near Bottom Layer in Estuarine and Coastal Waters;河口海岸近底层水流结构及摩阻特性研究
4.Experiment of Formate Drilling Fluid for Drilling in Marine Gas Hydrate Bearing Sediments海底天然气水合物地层钻探甲酸盐钻井液实验
5.The application of TSP203 advanced geological predication about f2-1 watery fault of the Jiaozhouwan subsea tunnelTSP203预报胶州湾海底隧道f2-1含水断层的实践
6.Water Coning Control by Water Barrier Buildup with Temporarily Plugging Gravel Pack in an Offshore Well海上油田暂堵砾石充填层封堵底水方法研究
7.Mathematical Model and Analytical Solution of the Tidal Fluctuation in a Coastal Confined Aquifer Extending under the Sea;在海底延伸的滨海承压含水层中水头波动的数学模型及其解析解
8.an underwater mountain rising above the ocean floor.水底下的高出海底的山。
9.The ground or lowermost surface, as of a forest or an ocean.底底层或最低层，如森林或海洋的最底层
10.Pelagic-benthic Coupling Ecosystem Modeling Research in the Yellow Sea Cold Water Mass;黄海冷水团水域水层—底栖耦合生态系统建模研究
11.The floor of a body of water, especially the sea.底，海底水体，尤其是海洋的底部
12.The soft, fine undercoat of certain mammals, such as otters, beavers, and seals.细软绒毛水獭，海猩和海豹等哺乳动物的底层细软绒毛
13.Hydraulic Mining Technology Used for Exploitation of Marine Gas Hydrates水力输送法开采海底浅层天然气水合物技术研究
14.layered bathymetric chart分层设色海底地形图
15.subbottom depth recorder海底浅层深度记录仪
16.Study of full-face curtain grouting on water-burst fault F_(4-4) subsea tunnel in Qingdao Jiaozhou bay青岛胶州湾海底隧道涌水断层全断面帷幕注浆技术研究
17.PRACTICE OF COMPREHENSIVE EARLY-WARNING GEOLOGICAL PREDICTION ON AQUIFER FAULT IN QINGDAO KIAOCHOW BAY SUBSEA TUNNEL青岛胶州湾海底隧道含水断层综合超前预报实践
18.Application of ground penetrating radar to the geological forecast for water-bearing faults in the Jiaozhou Bay subsea tunnel construction地质雷达在胶州湾海底隧道F_(4-5)含水断层超前预报中的应用
相关短句/例句
bottom sea waters近底层海水
3)benthic-pelagic coupling海底-水层耦合
4)submarine soil layer海底土层
1.Review of studies on earthquake liquefaction failure of submarine soil layer;海底土层地震液化破坏研究综述
2.Liquefaction and lateral displacement of submarine soil layer damage offshore platform and submarine pipeline due to earthquake, which emerged as an important and difficult problem.海底土层滑移将引起海洋平台的下沉、滑移和倾倒以及海底管线的移位、上浮等事故,因此地震作用下海底土层液化及诱发侧移是海洋工程中的一个重要问题,也是难点问题。
5)seafloor surface海底浅层
1.The acoustic methods of detecting seafloor surface sediments properties;基于声波探测海底浅层沉积物特性的方法研究
6)submarine hydrothermal fluid海底热水
延伸阅读
海水增养殖(见海水养殖、海水增殖)海水增养殖(见海水养殖、海水增殖)marine aquaculture _一一’‘~’‘以，’日y以.1日乙川髦增养殖(~ne aquacultu祀’见海水养殖·海水
