This paper describes a new method for determining the slagging tendency of various kinds of coal on the basis of a magnetic absorption percent of magnetic iron to coal.

本文提出了一种根据磁铁对煤的磁力吸附百分比来判别不同煤种煤的结渣倾向的新方法，并对这种方法的机理和应用进行了深入分析。

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Less than 1 percent of the light escapes in the demonstration device; with better lasers, the researchers say, even greater absorption should be possible.

逸出实验器件的光少于1%，研究者说，如果用更好的激光器，有可能达到更高的吸收率。

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In addition to lower weight gain, the mice fed the green tea supplement showed a nearly 30 percent increase in fecal lipids, suggesting that the EGCG was limiting fat absorption, according to Lambert.

除了体重增长减慢以外，在另食用了绿茶的老鼠排泄物中，油脂也上升了近30%。Lambett称，这意味着EGCG抑制了脂肪的吸收。

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In absorption mode, the cloth can hold 340 percent of its own weight -- compared to just 18 percent without the polymer's aid -- and when it warms up, it releases the collected moisture as clean and pure potable water.

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