海水

At the present time eutrophication has become the major problem of marine environmental pollution in Luoyuan Bay, while it was innutrition in 1980s. Land source pollutant is the main factor which influence the marine environment.

文章摘要：罗源湾从20世纪80年代的贫营养转变为目前的富营养化，成为罗源湾海洋环境污染的主要问题，陆源污染物是造成海洋环境影响的主要因素，高密度的海水养殖也对罗源湾海水富营养化产生一定的影响。

The gain that demonstrative project ties gives the science and technology of desalt of seawater of kiloton class reverse osmosis that this is Tianjin building.

这是天津建成的千吨级反渗透海水淡化(利用半透过膜为海水脱盐生产淡水)科技示范工程结出的成果。

The experimental results show that the process is not only effective use of the concentrated sea water, the concentrated solution of sea water emissions, and produce six water quality is better than the industry standard magnesium chloride.

实验结果表明，采用该工艺不仅有效利用了浓海水，解决了浓海水排放问题，而且生产出的六水氯化镁质量优于行业标准。

This review will provide some guide for the seawater desalination and multipurpose use through the membrane technology.

为膜技术在海水淡化和海水综合利用等方面的应用提供借鉴和理论指导。

The effect of temperature on shortcut nitrification of municipal sewage has been investigated in SBR process.

采用SBR工艺研究了温度对不含海水的城市生活污水和含30%海水的城市生活污水短程硝化的影响。

Analysis of grey models between the environmental essential parameters of seawater and the growth of Prorocentrum sigmoides Bohm in Dapeng Bay,South China Sea;2. The relations between the growth of Noctiluca scintillans, Prorocentrum sigmoides Bohm ,zooplankton and physical,chemical factors of seawater were studied in this paper.

研究大鹏湾夜光藻、反曲原甲藻、浮游动物种群增殖与浮游动物和海水理化因子之间的关系，采用的方法是根据它们的种群增殖态势与浮游动物和理化因子的比较，依据空间理论的数学基础，按照规范性、偶对称性、整体性和接近性这四条原则，确定参考数列（母序列：夜光藻和反曲原甲藻、浮游动物）和若干比较数列（子序列：浮游动物和海水理化因子）之间的关联度。

The composi-tion of the seawater has changed rapidly since Phanerozoic, and the prolonged mineralogical changes of marine non-skeletal limestone and potash evaporates occurred in a phase on a 100-200 Ma.

结果表明：显生宙以来海水组分发生变化，经海相非骨骼灰岩和钾盐蒸发岩矿物学研究，发现这两种沉积岩长期以来连续变化，在"文石海"是MgSO4型蒸发盐，在"方解石海"是KCl型蒸发盐，从白垩纪晚期、第三纪早期的底部石盐溴含量及矿物学特征表明，此时处于"方解石海"，古海水组分的特点是造成缺硫酸盐型钾盐矿床形成的物化基础；通过NaCl-KCl-MgCl2-H2O和NaCl-KCl-MgCl2-CaCl2-H2O两个体系相图的分析认为，当时所形成的成钾原始体系母液是高镁、低钾氯化物型的卤水，在母液蒸发过程中，由于原始海侵母液与残余高镁母液的掺杂作用，致使结晶路线直接从氯化钠区到E点母液或光卤石与氯化钠共饱线上，而没有通过氯化钠和氯化钾的共饱线，因而在矿体中氯化钾相很少或几乎不存在，由于外界CaCl2型水体的掺杂，使成钾母液进入光卤石相区，随着蒸发的进行，最终形成溢晶石矿物。

I think it si the send ,sea and sun more than any other thing ,of course ,these are lots of new thing to see , nice thing to eat ,and exciting thing to do ,but it is the feeling of send under one's feet ,of salt water on one's skin ,and of the warm sun on one's back that make the seaside what it is

我想是海滩的沙子，海水，阳光，而不是其他事物，除了细纱在脚下的感觉，海水浸在皮肤上的感觉，以及温暖的阳光照在身上的感觉，当然这里有大量的东西去看，鲜美的东西去品尝，令人激动的事情去做，这些都是海边给予的。

A model proposing dual mechanisms for energy input into the oyster bed system through both filter-feeding oysters and benthic algae is presented.

综合上述实验资料其中显示能量输入牡蛎床生态系统有两个途径海水以牡蛎为介质，自海水中滤取有机分子形成生物浓缩后，再传递至海底海床系统：底藻(9～14公尺深处)在冬季及春初繁生而直接行光合作用导入能量。

Wetland refers to natural or artificial, permanent or temporary marshes, peat bog and waters (motionless or flowing, fresh water or salt water) including coastal seawater areas no deep than 6m in low tide.

湿地指天然或人工，长久或暂时性的沼泽地，泥炭地或水域地带和水域（一动不动或流动，淡水或海水）包括沿海海水地区没有超过6米深低潮。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了