scheme generation的用法和樣例：
例句
- A design feature-based method for scheme generation in conceptual design is presented, whose effectiveness is verified by an example.
隨后給出基于設計特征的概念設計方案生成方法及方案評價(jià)方法，并用實(shí)例驗證其有效性。 - A rule-based generating method was put forward to improve the efficiency of mechanical kinematic function scheme design.
為提高機械產(chǎn)品運動(dòng)功能方案設計效率，提出基于規則的功能方案生成方法。
