The Western Humanistic Tradition, Neo-conservatism and the BushPrinciple;
另一个传到西方的传统是犹太神秘主义。
2
The design principle and the optimum design problem for the plastic bush have been analyzed.
对塑料瓦的设计原则和优化设计问题进行了分析。
3
The article deals with a presentation of the horizontal screw loose bush, including the structure, working principle, working condition and major technical data.