V2EX hands-on

Hands-on

释义 Definition

hands-on 是一个形容词(或副词),意思是"亲身实践的;动手操作的;亲力亲为的"。强调通过实际操作或直接参与来获得经验,而非仅仅通过理论学习或旁观。

发音 Pronunciation

/hndz n/(英式) /hndz n/(美式)

例句 Examples

The museum offers a hands-on exhibit where children can touch real fossils.
这家博物馆提供了一个可以让孩子们触摸真实化石的互动体验展览。

She is known for her hands-on management style, often visiting the factory floor to talk with workers and solve problems directly.
她以亲力亲为的管理风格著称,经常到工厂车间与工人交流,直接解决问题。

词源 Etymology

hands-onhands(手)和 on(在……上)组合而成,字面意思是"把手放上去",引申为"亲自动手、实际操作"。这个词最早在20世纪中期开始流行,尤其在教育和技术培训领域,用来区分"理论学习"和"实践操作"两种学习方式。它的反义词 hands-off 则表示"不插手的、放手的"。

相关词汇 Related Words

文学与使用 Literary Usage

hands-on 广泛出现在教育类和管理类书籍中:

  • 在约翰杜威(John Dewey)的教育哲学著作中,虽然未直接使用该词,但"learning by doing"的理念正是 hands-on 精神的源头。
  • 彼得德鲁克(Peter Drucker)在其管理学著作中多次提到 hands-on 风格的领导力,强调管理者应深入一线。
  • 在《Hands-On Machine Learning with Scikit-Learn, Keras, and TensorFlow》一书中,该词被直接用于书名,突出实践导向的学习方式。
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