看一下小型广告，是否有人出售电子计算机。
Look in the small ads to if anyone have a computer for sale.
本文讨论了结构分析程序ddj，这个程序是按照结构程序设计原则编制的，并适合于小型电子计算机的使用。
This paper deals with the structural analysis program DDJ, which is designed according to the structural programming principle and is adaptable for running on small computer.
本文主要讨论在一般小型设计室而无电子计算机的情况下，如何迅速而简便地计算低层多跨框架的内力。
This paper primarily discusses a simple method for computing inter force of structure of frames. This method can be used without electric computer.
应用推荐