The main reason of serious soil heavy metals contamination was that the available form content of heavy metal in soil was very high.
土壤和蔬菜中重金属污染严重,主要是由于其有效态含量高。
参考来源 - 天津污灌区土壤重金属污染特征及可溶性无机盐对镉的形态和生物效应的实验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
In conclusion, walking is a cheap, safe, enjoyable, and readily available form of exercise.
综上所述,散步是一种廉价、安全、有趣而又随时可以开展的运动形式。
Capacity of the soil to retain and store potash fertilizer in plant-available form.
土壤保持和贮存钾肥呈植物有效态的能力。
One of those basic tools, the analysis of available form of heavy metals, was widely studied.
作为重要的研究手段之一,元素有效态的分析技术起着关键的基础作用。
Maps for the purpose exist. But they are in paper form and often not widely available.
VOA: special.2009.01.20
We also have six spots available to form hydrogen bonds, so we can go ahead and fill in those electrons as well.
我们还有6个地方可以供氢原子成键,我们可以继续把这些电子填充进去。
Then, of course, the greatest form of immorality-- and think of it when you compare it with what was the form of immortality available to Achilles and his fellow heroes.
当然,最伟大的永生形式,当你将它和阿喀琉斯以及跟随他的英雄,获得永生的事迹进行一个比较
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