Concentration

[kɒns(ə)n'treɪʃ(ə)n] or ['kɑnsn'treʃən]

解释:

(noun.) strengthening the concentration (as of a solute in a mixture) by removing diluting material.

(noun.) bringing together military forces.

(noun.) the strength of a solution; number of molecules of a substance in a given volume.

(noun.) the spatial property of being crowded together.

(noun.) complete attention; intense mental effort.

(noun.) increase in density.

希勒尔录入--From WordNet

解释:

(n.) The act or process of concentrating; the process of becoming concentrated, or the state of being concentrated; concentration.

(n.) The act or process of reducing the volume of a liquid, as by evaporation.

(n.) The act or process of removing the dress of ore and of reducing the valuable part to smaller compass, as by currents of air or water.

校对:塔玛拉

同义词及近义词:

n. [1]. Condensation, compression into a small compass.[2]. Reduction by evaporation.

录入:梅利特

同义词及反义词:

[See CONCENTRATE]

格温录入

例句:

录入:维维恩

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