海水

Rocks worn away by the sea; shoes worn down at the heels .

被海水冲刷的岩石；跟部磨损的鞋子

Away, down 或 off一起使用: rocks worn away by the sea; shoes worn down at the heels.

被海水冲刷的岩石；跟部磨损的鞋子

Therefore the aquaculture must be put into the open sea because of high quality of water,few recreations and high efficiency for the draff in the open ocean.

这主要因为深水区域的人类活动较少，而且那里有较高质量的海水，有利于鱼类生长，另外深水对于网箱的残渣也有较高的处理能力。

This article introduces some petrophysical study achievements of oil/gas-bearing formation log interpretation in recent 10 years:(1) The formation of low-resistivity pay zones in Bohai Bay is due to the fact that sea-water drilling mud invaded into oil/gas-bearing formation; Complex dual pore texture of pay zones with high average water saturation and additional conductivity of the clay minerals.

介绍了近10年来油气层测井评价方面的岩石物理研究成果：①渤海湾地区低电阻油层形成机理有：滩海地区海水钻井液在低幅度油气藏背景下深侵入，使油层视电阻率成倍下降；油层具有复杂的双组孔隙系统，平均含水饱和度高使电阻率变低；油层的黏土矿物附加导电现象造成低电阻。

According to the monitoring data from the coast fisheries ecological environment of Guangxi during 2001~2004 years,the analysis,research and assessment were done to the Dugong national-level nature reserve of Hepu in Guangxi sea area,including the environmental quality changes,the composite index geographic distribution and the annual border change characteristics.

根据2001~2004年广西沿海渔业生态环境调查监测数据，对广西合浦儒艮国家级自然保护区水域海水环境质量变迁、综合指数地理分布及年际变化特点进行了较全面的分析研究与评价。

Effects of different medias on the population growth of three marine ciliates, Euplotes vannus Müller, 1786, Uronema marinum Dujardin, 1841 and Paranophrys magna Borror, 1972, were investigated using experimental ecological method in beef extract and rice grain medium. Analysis of data revealed that the natural growth rate and the population densities of E.

为揭示不同培养液对纤毛虫种群增长的影响，本工作利用实验生态学方法对海水养殖水体中3种常见的纤毛虫原生动物，扇形游仆虫（Euplotes vannus Müller， 1786）、海洋尾丝虫（Uronema marinum Dujardin， 1841）和巨大拟阿脑虫（Paranophrys magna Borror， 1972）在两种培养液中的种群生长过程进行了探讨。

With some of the creative decisions over at EA, it just made it difficult to stay there.

有一些创造性的决定时，这就使海水很难留在那里。

So the moon's gravity pulls the sea toward it on one side of the earth, creating one high tide.

所以月球的引力把地球一侧的海水拉向它，造成一次涨潮。

The cause of the earth tide force is its elliptic orbit movement. There is the tide caused by the earth on the moon because the earth is the focus of the moon moving orbit, but there is not the tide caused by the moon on the earth because the moon is not the focus of the moving orbit of the seawater on the earth.

地球的潮汐力是由椭圆轨道运动产生的，由于月球的轨道运动是以地球为焦点，所以在月球上可以产生受地球影响的潮汐，而不可以产生相反的潮汐，因为海水或岩浆没有以月球为焦点的轨道运动。

Its variation characteristics before earthquakes are found,meanwhile the factors which will affect the variation of earth tide are analyzed,which can be taken as references for removing interferes and improving accuracy of earthquake prediction.

月球和太阳对地球的引力不但可以引起地球表面流体的潮汐，还能引起地球固体部分的周期性形变。到目前为止，在引起固体地球形变的种种因素例如冰雪和海水的负荷、大陆漂移、岩石层的构造运动

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。