预测2010年市场萎缩的原因是2009年订单量的严重下降,尤其在金属、矿产、海洋和水泥等行业。
The market contraction forecast for 2010 is caused by severe order declines in 2009, particularly in the metals, mining, Marine, and cement industries.
例如在夏威夷,大气中二氧化碳浓度在升高,其西北方向约450公里处海洋监测点的PH值在下降(见图表)。
For example, as the atmospheric carbon-dioxide level in Hawaii goes up, the ph at a mid-ocean mooring about 450km to the north-west goes down (see chart).
在漫长的进化过程中,海洋动植物已经习惯了海面的弱碱性——PH值大约为8.3,但现在它们不得不去适应所处环境酸度30%的下降。
The plants and animals that have evolved over time to thrive in slightly alkaline surface waters-their pH is around 8.3-are now having to adapt to a 30% increase in the acidity of their surroundings.
在空气下降到大气波的低点时,与海洋的表面相接触,形成了像漫长、黑暗垂直线条那样,明显的惊涛骇浪。
As the air descends in to the low point of the atmospheric wave, it touches the ocean surface, causing rough waters, visible here as long, dark vertical lines.
在苏格兰地区,海洋温度上升影响了食物链,部分海鸟如海鸠、角嘴海雀、三趾鸥等的繁殖存活率呈现下降态势。
In Scotland, there has been a fall in the breeding success of seabirds such as guillemots, puffins and kittiwakes, as warming sea temperatures affect the food chain.
浮到现象是冬天的气温下降并且海水温度高的一天常可看的海洋现象。远方的岛或者船是离水平线显得浮游的。十月末,忽冷的一天,这现象是在淡路岛能看到的。
Floating island phenomenon is a phenomenon of the sea often seen on a day in winter when the air's temperature lower in comparison with the seawater's.
在空气下降到大气波的低点时,与海洋的表面相接触,形成了像漫长、黑暗垂直线条那样,明显的惊涛骇浪。比较明亮区域显示的是大气波的波峰,因为在那里,水面是平静和有反光的。
As the air descends in to the low point of the atmospheric wave, it touches the ocean surface, causing rough waters, visible here as long, dark vertical lines.
在隐没带,当更老的和更冷的海洋地壳下降到另一个构造板块下面时,深震源地震可能会发生在非常深的深度(达到700公里)。
In subduction zones, where older and colder oceanic crust descends beneath another tectonic plate, Deep focus earthquakes may occur at much greater depths (up to seven hundred kilometers).
在隐没带,当更老的和更冷的海洋地壳下降到另一个构造板块下面时,深震源地震可能会发生在非常深的深度(达到700公里)。
In subduction zones, where older and colder oceanic crust descends beneath another tectonic plate, Deep focus earthquakes may occur at much greater depths (up to seven hundred kilometers).
应用推荐