Density gradient centrifugation
[化] 密度梯度离心法; 密度梯度离心分离法
🧩 词语组成解析
gradient
['ɡredɪənt]
n. [物]梯度，陡度;（温度、气压等）变化率，梯度变化曲线;<英>（道路的）倾斜度，坡度;
adj. 倾斜的;[动]步行的，能步行的;
grad步，级+i+ent形容词后缀 → 步行的；坡度
n. 离心/分离作用\\n[化] 离心法; 离心过滤
🗣️ 情景例句
I'll give her your best wishes,
我会转告她你的祝福，
Will it be convenient for you to explain your plans to him?
你向他解释计划将是方便的吗？
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。