He reasoned that the original ocean was not salty and that subsequently salt derived from the weathering of rocks was brought to the sea by streams.
他认为海洋里起初不含盐,是之后的溪流将岩石风化形成的盐带入了大海。
Impermeable clay limits downward percolation of water and fulvic acids, reducing chemical weathering and podzolization.
不可渗透的粘土限制了水和黄腐酸的向下渗透,从而减少了化学风化和土壤灰化作用。
Yet they seem to be weathering the crisis better than most.
他们看起来比绝大多数公司都能更好安度这次危机。
Many other factories, however, say they are weathering the storm.
不过,还有许多玩具厂表示他们能挺过难关。
In America women at first seemed to be weathering the recession rather well.
美国妇女一开始的时候看起来能很好地度过经济危机。
After weathering through troubles like that, you're strong enough for anything.
你们度过了像那样的一些困难之后,已很坚强,足以应付任何事情。
All in all, civic leaders feel justified in boasting that Edinburgh is weathering the recession well.
总的说来,市政领导认为完全可以自豪地说爱丁堡正平稳度过经济衰退期。
Such palm-leaf scriptures are resistant to moth damage and weathering and can be kept for a very long time.
这种贝叶经啊不会被虫蛀,也不会风化。保存的时间特别长。
There are signs the global economy is growing, after weathering the worst world-wide recession since the 1930s.
在经历了上世纪30年代以来最严重的全球性衰退后,全球经济增长出现了增长的迹象。
The soil is depleted first by having crops grown in it and second by natural weathering and bacterial action.
土壤首先是被种植其中的作物消耗掉,其次受自然风化和细菌活动的侵蚀。
Glass is durable, versatile and not very susceptible to weathering, making it an excellent building material.
玻璃经久耐用、用途多,不太容易受天气影响,这使得它成为优良的建筑材料。
This weathering steel gives the building a rich orange tone that will continue to change in colour as its ages.
这种耐候钢板赋予建筑浓郁的橙色色调,这种色调随着使用年限的增长将继续改变。
The world is looking for lessons from Nordic countries, some of which are weathering the crisis better than most.
一些北欧国家比其他大多数国家都更加安稳地度过了危机,全球正在从它们那里寻找经验。
Most trace elements, including manganese and arsenic, get into the water through the natural process of rock weathering.
大部分微量元素,包括锰和砷,通过自然过程中的岩石风化作用进入水体。
Research is needed on chemical methods to accelerate the natural weathering process by which minerals form carbonates.
需要就化学方法加快矿物转化为碳酸盐的自然风化过程进行研究。
To select and adopt the proper tracing index is the key to constrain the origin of red weathering crusts in karst areas.
选择和使用合适的示踪指标,是揭示岩溶地区红色风化壳物质来源的关键。
One reason is that after years of caution spent weathering the economic woes at home, Japan's Banks are looking for growth.
其中一个原因是,在经历数年蛰伏与谨慎支出以应对本国经济问题后,日本银行如今正在寻求增长机会。
But when Sprigg first showed the imprints to leading authorities, they dismissed them as artifacts made by the weathering of the rocks.
然而他第一次拿给权威专家看的时候,专家认为这只是岩石风化留下的痕迹,不值一提。
As they grew higher they were exposed to increased weathering, which sucked CO2 out of the atmosphere and reduced the greenhouse effect.
随着地势抬升,山脉的侵蚀逐渐增强,它们吸收大气中的CO2并使温室效应降低。
Previous changes in carbon dioxide levels were due to natural factors, such as rock weathering, and occurred very sluggishly, over many millenia.
以前二氧化碳的含量水平变化是因为自然因素,像持续数千年缓慢进行的岩石风化。
They were wise to do so. Countries with larger reserves are weathering the storm relatively better than those who have bought less insurance.
事实证明他们的做法是明智的,因为那些有大量外汇储备的国家能比那些没有或者少有的国家更好地应对金融风暴。
"We are moving from fixing the fundamentals of our business and weathering the downturn to growing the business," declared Alan Mulally, Ford's boss.
“我们正由巩固业务基础与安度低迷时期转向业务增长。”福特的老板阿兰·穆拉利宣布。
Past glacial ages occurred partly because the weathering of rocks, over millions of years, pulls CO2 from the atmosphere, locking it in ocean floor sediment.
过去冰河时代发生的部分原因在于在几百万年的时间里,石头的风化吸收了大气中的二氧化碳,然后以沉积物的形式把这些二氧化碳固定在海底。
His team suggests that at least the smaller Buddha might be partially rebuilt with existing fragments injected with a synthetic material designed to halt weathering.
他的小组建议至少较小的那尊佛像可以进行重建,用现存有的碎片再加上一种人工合成的材料阻止其风化。
The volcanic stone is subject to weathering, and intensive conservation efforts are needed to help preserve Rapa Nui's stone legacy in its present, awe-inspiring state.
火山岩遭受天气的腐蚀,需要大量的保护工作才能帮助保存拉帕努伊巨石遗产现有的令人惊叹的状态。
The volcanic stone is subject to weathering, and intensive conservation efforts are needed to help preserve Rapa Nui's stone legacy in its present, awe-inspiring state.
火山岩遭受天气的腐蚀,需要大量的保护工作才能帮助保存拉帕努伊巨石遗产现有的令人惊叹的状态。
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