[ 名 ]
concentration gradient
■ a gradient in concentration of a solute as a function of distance through a solution 溶液のからの距離に応じた溶質濃度の勾配
e.g. )
・the movement of a solute down its concentration gradient is called diffusion 溶質の濃度傾斜の下部方向への移動は拡散といわれる
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濃度勾配