chemical attraction中文什么意思

化学吸力

化学吸引

• chemical:    adj. 化学的，化学作用的；应用化 ...
• attraction:    n. 1.引，吸引；【物理学】引力。 ...
• attraction for:    对……的吸引力

例句与用法

1. Field capacity the point at which the soil contains all the water it can hold by capillary and chemical attraction
   田间持水量：土壤通过毛细作用和化学吸力可维持的全部水量。

英文释义

名词

1. the force attracting atoms to each other and binding them together in a molecule; "basic dyes have an affinity for wool and silk"
   同义词：affinity