大海水

半无限大海水空间中水平电流元产生的电磁场计算

Calculation of the electromagnetic fields generated by horizontal current element in semi-infinite space of seawater

在热带地区，由于蒸发速率大，海水盐度较高。

Salinities are higher in the tropics due to high evaporation rates .

一种从大体积海水中有效提取病毒颗粒的简易方法

A simple and effective method extracting viruses from a large volume of seawater

大体积海水镭同位素现场快速富集与γ谱直接测定

Rapid concentration in-situ and γ spectrum analysis of radium isotopes in large volume seawater

大容量海水采水器的研制

Developing a big capacity of seawater sampler

腹腔开放伤大鼠海水浸泡后肝肾功能变化与胃黏膜损伤的关系

Relation between hepatic and renal function and gastric mucosal injury in rats with open celiac trauma after seawater-immersion

大鼠海水淹溺后立即倾倒海水可导致死亡率增加，海水淹溺倒水效应有待在大型动物中证实。

Pouring seawater in rats with seawater drowning in 10 min increases the mortality . This efficacy should be verified in big animal model experiment .

随着沿海经济的发展，一些海湾、河口污染加重，近海赤潮发生越来越频繁，造成的损失越来越大，海水养殖病害增多，甚至危害人类健康。

With rapid development of coastal economy , pollution in some bays and estuaries becomes more serious and causes red tides and maricultural diseases which lead to economic losses and harms to human health .

因此，该超滤膜对浊度高、变化大的海水有很强的适应性，可以在以高浊度海水为进水的情况下作为海水反渗透系统的预处理装置。

Therefore , this ultrafiltration membrane has wide adjustability to the high turbidity seawater , and it can be used for the pretreatment of the seawater RO while the inlet water is seawater having high turbidity .

大鼠低温海水淹溺肺脏血栓素B2及6-酮-前列腺素F（1α）的变化

The changes of thromboxane B_2 ( TXB_2 ) and 6-keto-prostaglandin F_1 alpha ( 6-Keto-PGF_ ( 1 α)) in the lungs of rats drowned in hypothermic-sea-water

方法：随机采取南京市各大宾馆的海水产品，进行大肠埃希菌O157：H7的检测，进行常规生化和血清学、毒力基因的PCR检测。

Methods : Seafoods were collected randomly from different hotels in Nanjing and EHEC O157 : H7 was detected and regular biochemistry , serology and virulent genes detection by PCR were carried out .

论文对大生活用海水的浊度、色度、BOD5、氨氮含量、合成洗涤剂含量、溶解氧含量、大肠菌群数、悬浮性固体等指标进行了研究，提出了我国大生活用海水水质标准建议。

The guideline of turbidity , color , BOD_5 , NH_3-N , synthetic detergent , DO , coliform and suspended solids etc in domestic seawater is discussed in this paper , and the standards of domestic seawater quality are also proposed .

MVP-300温盐深测量系统是走航式测量系统，它可以快速、方便地进行大深度的海水温度、盐度、声速剖面测量。

The MVP-300 , which is underway CTD ( Salinity Temperature Depth ) system , can quickly and conveniently measure temperature , salinity and acoustic velocity in deep water .

目的观察大鼠低温海水淹溺肺脏血栓素B2（TXB2）、6酮前列腺素F1α（6ketoPGF1α）及T/P的变化规律，评价其对血气的影响。

Objective To observe changes of thromboxane B 2 ( TXB 2 ), 6-keto-prostaglandin F 1 alpha ( 6-Keto-PGF 1 α) and TXB 2 / 6-Keto-PGF 1 α( T / P ) in lungs of rats drowned in hypothermic sea water and to assess their influence on the blood-gas .

大生活用海水水质控制技术

Study on Technology of Sea Water Quality Control for Domestic Use

大鼠腹腔海水浸泡伤术后并发症观察

Observation of Effect of Seawater Immersion on Open Celiac Wound in Rats

大生活用海水的厌氧生物处理过程研究

Studies on the Treatment of Domestic Seawater by Anaerobic Pond

生物接触氧化法处理大生活用海水试验研究

Study on Domestic Seawater Treatment by Biological Contact Oxidation Process

大鼠晶状体海水浸泡伤的形态学变化

Morphological change of the rat lens with seawater immersion

絮凝法强化大生活用海水一级处理研究

Chemically Enhanced Treatment Primary Stage of Domestic Seawater

这些大密度的海水下沉，可以在世界海洋的深水域发现。

This heavy water sinks and is found in the deeper portions of the oceans of the world .

概述了大生活用海水技术的研究内容、应用及研究现状；

The research content of domestic seawater technology , applications and study status are summarized in this paper .

那里气候极端，常有大风暴，海水冰冷，海浪可高达50英尺（约合15米）。

The weather is extreme , with major storms , icy waters and waves up to 50 feet high .

教授，您知道海水比淡水的密度大，但海水的密度并不是各处完全一律。

You 're aware , professor , that salt water is denser than fresh water , but this density isn 't uniform .

目的：了解腹部开放性损伤的大鼠经海水浸泡不同时间后机体体液代谢的变化。

Objective : To study the changes of body liquid metabolism and pathology during open abdominal wound immersed with seawater in different period .

近年来，随着大生活用海水技术的快速发展，迫切需要建立《大生活用海水水质标准》。

It is urgent to stipulate for the standards of domestic seawater quality because the domestic seawater technology is progressing rapidly in recent years .

大生活用海水技术是海水直接利用技术的主要组成部分，可代替沿海地区35%左右的生活用水。

Domestic seawater technology is one of the mostly parts of seawater directly utilization technology . It can save about 35 % of domestic water in littoral .

我国南方中小城市附近浴场水质较好：北方城市，特别是大城市附近海水浴场由于泳季人数较多，水质较差。

The water of some beaches near middle city or little town in south China is better than the beaches in north China , especially beaches near urban .

阐述了大生活用海水、中水、湖泊和水库水等水中异味去除的必要性，以及国内外对该技术的研究进展。

This paper elaborated the necessity of odor removal in the mass living water , lake water , reservoir water and the latest study in this field in the world is discussed .

目的：大鼠晶状体海水浸泡伤后对Na+、K+、Ca2+、Mg2+的浓度进行测定并观察和分析其与形态学变化之间的关系。

Objective : To determine Na ~ ( + ), K ~ ( + ), Ca ~ ( 2 + ), Mg ~ ( 2 + ) concentration and simultaneously observe the morphological changes in the rat lens with seawater immersion , and then analysis the relationship between them .