complex mechanical structure的意思|示意

This paper pointed out many mechanical problems encountered during the construction process for a large and complex steel structure, and their solving methods were outlined and discussed.

对大型复杂钢结构施工过程中存在的力学问题进行了剖析，探讨了解决这类问题的思路和方法。

Small radius curve beam bridge with high piers is a spatial structure system with complex mechanical performance.

高墩小半径曲线梁桥是具有复杂力学性能的空间结构体系。

The overall structure, control strategies and inference engine of mechanical design expert system i. s one of the key problems to solve complex mechanical design problems efficiently.

机械设计专家系统的总体结构和推理控制机制是求解复杂机械设计问题，高效完成设计的关键问题之一。

The structure of double-row piles was a complex mechanical characteristics.

双排桩结构具有复杂的受力特性。

The effect of ferro-silico-barium and its rare earth complex alloy on mechanical properties, castability and metallographic structure of cast iron containing Pb, As and Sn have been studied.

研究了含钡硅铁及其稀土复合合金对含铅、砷、锡铸铁机械性能、铸造性能和金相组织的影响。

The methods of analyzing the strength of complex mechanical structure were studied through the application of the finite element method, and the methods of building model and gridding were discussed.

研究了用有限元法对复杂机械结构进行强度分析的方法和步骤，对复杂机械结构的建模方法和网格划分进行了探讨。