Technology alienation has its necessity resulted from whether the anti-naturalness from natural angle and the non-ascertainment from knowledge angle or the anti-end from human-based angle.

• 无论是技术在自然维面上的反自然性、知识维面上的不确定性,还是技术在人本维面上的反目的性,都决定了技术异化具有必然性。