柏拉图以信念、真和辩护为三要素对知识作出了定义，此传统知识定义不能涵括各种类型的技术知识，且“柏拉图定义”的“葛梯尔问题”也存在技术知识之中。考察技术知识分类的历史演进,其演进过程存在一定的内在逻辑,且效用性为技术知识的主要特征。从认识论的角度提出以有效、信念和辩护为要素的三元技术知识定义,使各类型的技术知识都统一在这定义之下,其中“技术知识是有效的”为该定义的核心部分。技术知识在人的实践下,成功制成技术人工物为其有效性作出辩护。从认识论的角度对技术知识作进一步探讨,有助于解析技术本身并呼应技术知识本体论。

Plato proposed the justified true belief as the definition of knowledge, this definition does not include the technical knowledge, and also the Gettiered problem exists in technological knowledge. Review the historical evolution of technological knowledge classification, its evolution process has certain internal logic, and effective is the main characteristic of technological knowledge.Put forward from the Angle of epistemology with effective, belief and justified as the elements for the ternary technological knowledge definition, all kinds of technological knowledge are unified under this definition, including "technological knowledge is effective" as the centerpiece of the definition. Technological knowledge in the practice, made technical manual content to justified its effectiveness. Further discussion from the angle of epistemology for technological knowledge, it can help us parsing technology itself and echo technological knowledge ontology.

N031

2011年度教育部哲学社会科学研究重大课题攻关项目“当代技术哲学的发展趋势研究”(11JZD007)